Case No. 1374Murder · Co. Dublin · 13 Jun 2023

Teen sentenced to 15 years for Ongar murder

Aaron Keating, 43, a man from Blanchardstown, was fatally stabbed on Main Street, Ongar, Dublin 15, on the evening of 13 June 2023, following a verbal altercation with a group of young men. John Mulrooney Sugrue, a man who was one month short of his 18th birthday at the time, handed himself in to gardaí the following morning and was charged with murder. He pleaded guilty at the Central Criminal Court in March 2025, after a Supreme Court ruling removed the mandatory life sentence for a child who committed murder. On 7 July 2025, he was sentenced to 15 years with the final two years suspended.

  1. Reported13 Jun
    6 reports
  2. Arrested13 Jun
    12 reports
  3. Charged13 Jun
    5 reports
  4. In court13 Jun
    6 reports
  5. Convicted14 Mar
    2 reports
  6. Sentenced7 Jul
reportedhappened, not reportedlatest stagenot yet

Key facts

consolidated from all reports
What happened
Aaron Keating, 43, was fatally stabbed on Main Street, Ongar, Dublin 15, following a verbal altercation with a group of young men.
Where
The incident took place on Main Street, Ongar, Dublin 15, west Dublin.
When
The stabbing occurred at about 7pm on Tuesday 13 June 2023.
Weapon
The defendant used a knife he had stashed behind a bin near the main street.
Cause
The State Pathologist found the knife had cut the aorta, causing massive bleeding, and the cause of death was haemorrhage and shock.
Investigation
A male juvenile was arrested on suspicion of murder after handing himself in to a garda station the following morning with his mother.
Charges
John Mulrooney Sugrue was charged with the murder of Aaron Keating.
In court
The defendant pleaded guilty to murder at the Central Criminal Court in March 2025, following a Supreme Court ruling that removed the mandatory life sentence for a child who committed murder.
Sentence
On 7 July 2025, Mr Justice Paul McDermott sentenced the defendant to 15 years with the final two years suspended, conditional on keeping the peace, addressing addiction needs, and participating in drug rehabilitation and mental health services.
Other details
  • The defendant was one month short of his 18th birthday at the time of the offence and had no previous convictions.
  • Aaron Keating was from Blanchardstown, had mental health difficulties, and had been living in local private supported accommodation.
320 statements extracted from the articles
  • whatAaron Keating died after he was fatally stabbed during an attack on Main Street in Ongar. (rte.ie)
  • whatMr Keating was found with serious stab wounds after gardaí were called to the scene. (rte.ie)
  • whatThe case concerns a fatal assault. (garda.ie)
  • whatA fatal assault occurred on Main Street, Ongar. (garda.ie)
  • whatA man died after a fatal assault in Ongar. (garda.ie)
  • whatA fatal assault occurred on Main Street, Ongar on the evening of 13 June 2023. (garda.ie)
  • whatThe incident followed an altercation between two men on Main Street, Ongar. (garda.ie)
  • whatA man in his 40s was removed to Connolly Hospital Blanchardstown and was pronounced dead there. (garda.ie)
  • whatA murder investigation has been launched after a man in his 40s died following a serious assault in west Dublin. (dublinlive.ie)
  • whatA man died after an assault in Dublin. (irishtimes.com)
  • whatA man was stabbed to death on a busy street. (irishmirror.ie)
  • whatThe victim collapsed to the ground after being injured. (irishmirror.ie)
  • whatThe attacker is understood to have left the scene on foot. (irishmirror.ie)
  • whatA man was stabbed to death on a busy street, and a murder probe was launched. (dublinlive.ie)
  • whatThe victim was named locally as Aaron Keating. (dublinlive.ie)
  • whatThe victim was in his 40s. (dublinlive.ie)
  • whatThe attacker left the scene on foot. (dublinlive.ie)
  • whatAaron Keating was stabbed to death. (dublinlive.ie)
  • whatA juvenile was arrested on suspicion of murder after a fatal stabbing in Ongar, Dublin 15. (irishtimes.com)
  • whatAaron Keating was stabbed in what is believed to have been a stabbing incident. (irishmirror.ie)
  • whatMr Keating collapsed to the ground after being injured as locals tended to him. (irishmirror.ie)
  • whatAaron Keating, 40s, lost his life after an attack in Ongar. (dublinlive.ie)
  • whatA murder investigation was launched after a man died on Ongar's main street. (irishmirror.ie)
  • whatA man was killed in an assault in Dublin. (extra.ie)
  • whatAaron Keating was stabbed twice on the main street of Ongar in west Dublin. (irishmirror.ie)
  • whatAaron Keating was stabbed to death in Ongar on the Tuesday evening. (dublinlive.ie)
  • whatAaron Keating was fatally stabbed. (irishmirror.ie)
  • whatAaron Keating was fatally stabbed in Ongar, west Dublin. (dublinlive.ie)
  • whatA teenage boy has been charged with the murder of a man in Ongar. (irishtimes.com)
  • whatAaron Keating had suffered serious wounds and was pronounced dead at Connolly Hospital Blanchardstown. (irishtimes.com)
  • whatA teenage boy has been charged with the murder of a man in Ongar, west Dublin. (irishmirror.ie)
  • whatAaron Keating died after an attack on Main Street in Ongar. (rte.ie)
  • whatAaron Keating suffered severe wounds and was pronounced dead at Connolly Hospital Blanchardstown. (rte.ie, irishtimes.com)
  • whatA judge refused to prevent the media from naming a youth charged with murder. (irishtimes.com)
  • whatJohn Mulrooney Sugrue is charged with the murder of Aaron Keating. (irishtimes.com)
  • whatA 19-year-old pleaded guilty to murdering a man on a Dublin street in 2023. (irishtimes.com)
  • whatAaron Keating was in his 40s and from Blanchardstown, and suffered serious wounds following an assault. (irishtimes.com)
  • whatKeating was taken to Connolly Hospital in Blanchardstown where he was pronounced dead. (irishtimes.com)
  • whatA 19-year-old man pleaded guilty to the murder of Aaron Keating. (irishmirror.ie)
  • whatThe defendant was a child (under 18) when he committed the murder. (irishmirror.ie)
  • whatAaron Keating was taken to Connolly Hospital in Blanchardstown where he was pronounced dead. (irishmirror.ie)
  • whatThe defendant had stashed a knife behind a bin near a busy main street (irishmirror.ie)
  • whatAt about 6pm, Mr Keating pushed the youth up against a window (irishmirror.ie)
  • whatThe defendant appeared wearing his T-shirt over his head and face and carrying a knife, and made a number of attempts to stab Mr Keating (irishmirror.ie)
  • whatThe defendant inflicted one stab wound to the abdomen and Mr Keating collapsed within seconds and died (irishmirror.ie)
  • whatThe defendant went to a garda station the following morning with his mother and admitted to what he had done (irishmirror.ie, irishtimes.com)
  • whatThe fatal encounter lasted just five seconds (irishmirror.ie)
  • whatThe defendant stabbed the victim using a knife he kept hidden behind a bin near a busy main street. (irishtimes.com)
  • whatThe defendant was hanging around Ongar, smoking cannabis with a group of teenagers from about 3pm that afternoon. (irishtimes.com)
  • whatAbout 90 seconds after the previous interaction the defendant appeared wearing his T-shirt over his head and face and carrying a knife. (irishtimes.com)
  • whatMr Keating collapsed within seconds and died from the injury. (irishtimes.com)
  • whatThe defendant laughed, refused to give Mr Keating a joint and called him a junkie. (irishtimes.com)
  • whatThe teenager was one month short of his 18th birthday at the time of the offence. (irishtimes.com)
  • whatAaron Keating was 43 and had mental health difficulties all his life. (irishtimes.com)
  • whatThe teenager and a group of youths were smoking cannabis on Main Street when the incident occurred. (irishtimes.com)
  • whatCCTV footage showed an altercation between Mr Keating and the defendant, after which the youth ran to a nearby stairwell where he had stashed a knife. (irishtimes.com)
  • whatThe teenager returned within 90 seconds of the first altercation and pursued Mr Keating across the road despite a friend telling him to stop. (irishtimes.com)
  • whatThe teenager fled the scene, disposed of the knife, and made no attempt to assist the dying man. (irishtimes.com)
  • whereMr Keating was taken to Connolly Hospital Blanchardstown, where he was later pronounced dead. (rte.ie)
  • whereThe incident took place on Main Street, Ongar, Dublin 15. (garda.ie)
  • whereA fatal assault occurred in Ongar, Dublin 15. (garda.ie)
  • whereThe assault happened on Main Street in Ongar, Dublin 15. (garda.ie)
  • whereThe incident happened on Main Street in Ongar. (dublinlive.ie)
  • whereThe incident occurred on Main Street in Ongar. (irishtimes.com)
  • whereThe stabbing happened on the main street of Ongar, in West Dublin. (irishmirror.ie)
  • whereThe stabbing happened on the main street of Ongar, West Dublin. (dublinlive.ie)
  • whereThe stabbing happened on Main Street in Ongar. (dublinlive.ie, rte.ie)
  • whereThe victim was targeted outside shops on Ongar Main Street. (irishtimes.com)
  • whereThe stabbing followed an incident on the main street in the village in West Dublin. (irishmirror.ie)
  • whereThe stabbing happened on the main street in Ongar, a West Dublin suburb. (dublinlive.ie)
  • whereThe fatal assault occurred on Main Street in Ongar. (irishmirror.ie)
  • whereThe killing took place in Dublin. (extra.ie)
  • whereAaron Keating was stabbed twice on the main street of Ongar, west Dublin. (dublinlive.ie)
  • whereThe fatal assault occurred on Main Street, Ongar. (irishmirror.ie)
  • whereThe incident occurred on the main street of Ongar in west Dublin. (dublinlive.ie)
  • whereThe incident happened on Main Street, Ongar, Dublin 15. (irishtimes.com)
  • whereThe incident location is in Dublin 15. (rte.ie)
  • whereThe incident happened on Main Street in Ongar, D15. (irishmirror.ie)
  • whereThe attack took place on Main Street in Ongar, west Dublin. (rte.ie)
  • whereThe murder occurred at Main Street in Ongar. (irishtimes.com)
  • whereThe alleged murder took place on Main Street, Ongar, Dublin 15. (irishtimes.com)
  • whereThe murder occurred at Main Street, Ongar, Dublin 15. (irishtimes.com)
  • whereThe murder took place at Main Street, Ongar, Dublin 15. (irishmirror.ie)
  • whenThe killing happened the night before the article was published. (rte.ie)
  • whenThe incident took place on 13 June 2023. (garda.ie)
  • whenThe fatal assault occurred on Tuesday 13 June 2023. (garda.ie)
  • whenThe assault occurred on Tuesday 13 June 2023. (garda.ie)
  • whenThe fatal assault took place on the evening of Tuesday 13 June 2023. (garda.ie)
  • whenGardaí are asking anyone in the vicinity of Main Street between 6.30pm and 7pm to contact them. (garda.ie)
  • whenThe incident took place on the evening of Tuesday 13 June 2023, between 6.30pm and 7pm. (dublinlive.ie)
  • whenThe incident happened on Tuesday evening, at about 7pm. (irishtimes.com)
  • whenThe stabbing happened at about 7pm on a Tuesday evening. (dublinlive.ie)
  • whenThe stabbing happened on Tuesday evening at about 7pm. (dublinlive.ie)
  • whenThe attack happened at about 7pm on Tuesday. (irishtimes.com)
  • whenThe incident happened on the evening before the article was published on 14 June 2023. (irishmirror.ie)
  • whenThe stabbing happened at about 7pm on Tuesday night. (dublinlive.ie)
  • whenThe incident happened at about 7pm on Tuesday. (irishmirror.ie)
  • whenThe fatal assault occurred on Tuesday evening, 13 June 2023. (irishmirror.ie)
  • whenThe fatal assault in Ongar happened on Tuesday evening, 13 June 2023. (dublinlive.ie)
  • whenGardaí are appealing for witnesses from the evening of Tuesday 13 June 2023, between 6.30pm and 7pm. (dublinlive.ie)
  • whenMr Keating was killed on Tuesday evening, 13 June. (irishmirror.ie)
  • whenThe incident occurred on Tuesday 13 June 2023. (dublinlive.ie)
  • whenThe incident happened at around 7pm on Tuesday 13 June. (irishtimes.com)
  • whenThe charge was made in connection with an attack on Tuesday evening. (rte.ie)
  • whenThe incident happened at around 7 pm on a Tuesday. (irishmirror.ie)
  • whenThe killing happened on 13 June 2023. (rte.ie)
  • whenThe murder occurred on June 13th. (irishtimes.com)
  • whenThe alleged murder took place on June 13th, 2023. (irishtimes.com)
  • whenThe murder of Aaron Keating took place on 13 June 2023. (irishtimes.com)
  • whenThe murder occurred on 13 June 2023 at about 7pm. (irishmirror.ie)
  • whenThe defendant was hanging around Ongar smoking cannabis with a group of teenagers from about 3pm (irishmirror.ie)
  • whenThe murder took place on 13 June 2023. (irishtimes.com)
  • causeGardaí believe a verbal row among a number of men escalated to physical violence on the street. (rte.ie)
  • causeTwo men got into an altercation. (dublinlive.ie)
  • causeThe victim is understood to have been targeted following a verbal row with a group. (irishmirror.ie)
  • causeThe victim was believed to have been targeted after a verbal row with a group. (dublinlive.ie)
  • causeThe stabbing followed a verbal row with a group. (dublinlive.ie)
  • causeThe attack followed an earlier altercation in the area. (irishtimes.com)
  • causeMr Keating was stabbed following an alleged altercation. (dublinlive.ie)
  • causeMr Keating is understood to have been targeted after a verbal row with a group. (irishmirror.ie)
  • causeThe investigation centres on a verbal row between the victim and a group of young men that escalated. (irishmirror.ie)
  • causeThe investigation centres around a verbal row between the victim and a group of young men. (dublinlive.ie)
  • causeIt is understood a verbal row between Keating and a group of young men ended in him being stabbed. (dublinlive.ie)
  • causeMr Keating was fatally stabbed. (rte.ie)
  • causeThe knife cut the aorta, causing massive bleeding (irishmirror.ie)
  • causeThe State Pathologist found the knife had cut the aorta, causing massive bleeding. (irishtimes.com)
  • causeThe cause of death was haemorrhage and shock due to the single stab wound. (irishtimes.com)
  • weaponA man pulled a knife on the victim and stabbed him. (irishmirror.ie, dublinlive.ie)
  • weaponThe victim was stabbed. (irishtimes.com)
  • weaponSources say a man pulled a knife on Mr Keating and stabbed him. (irishmirror.ie)
  • weaponA knife was pulled and the victim was stabbed. (irishmirror.ie)
  • weaponA knife was pulled during the altercation and the victim was stabbed. (dublinlive.ie)
  • weaponThe teenager used a knife he had bought for self-protection. (irishtimes.com)
  • investigationThe teenager was arrested on suspicion of murder after presenting himself to gardaí with his mother. (rte.ie)
  • investigationGardaí are continuing to question a 17-year-old boy. (rte.ie)
  • investigationGardaí are appealing for witnesses or anyone with information to contact Blanchardstown Garda Station. (rte.ie)
  • investigationA male juvenile was arrested following the fatal assault. (garda.ie)
  • investigationA male juvenile teen was arrested on suspicion of murder. (garda.ie)
  • investigationA post-mortem was carried out on the deceased, a man in his 40s. (garda.ie)
  • investigationGardaí are appealing for anyone with information to come forward. (garda.ie)
  • investigationGardaí are asking road users with video footage, including dash cam, to make it available. (garda.ie)
  • investigationGardaí ask people who were near Main Street, Ongar between 6.30pm and 7pm on 13 June to contact them. (garda.ie)
  • investigationGardaí in Blanchardstown arrested a male juvenile on suspicion of murder. (garda.ie, dublinlive.ie)
  • investigationAn incident room has been set up at Blanchardstown Garda Station under a Senior Investigating Officer. (garda.ie)
  • investigationGardaí are appealing for information and for road user video footage, including dash cam. (garda.ie)
  • investigationGardaí in Blanchardstown are investigating the incident. (garda.ie)
  • investigationThe scene has been preserved and the Garda Technical Bureau has been asked to carry out a technical examination. (garda.ie)
  • investigationThe Office of the State Pathologist has been asked to attend and a post mortem will be carried out. (garda.ie)
  • investigationGardaí appeal for anyone with information to come forward and for road users with video footage, including dash cam, to make it available. (garda.ie)
  • investigationGardaí appeal to anyone in the vicinity of Main Street, Ongar between 6.30pm and 7pm on 13 June 2023 to contact them. (garda.ie)
  • investigationAn incident room has been established at Blanchardstown Garda Station under a Senior Investigating Officer. (dublinlive.ie)
  • investigationThe State Pathologist has been called and a post mortem will be carried out. (dublinlive.ie)
  • investigationThe scene remains closed off while gardaí continue to investigate. (dublinlive.ie)
  • investigationGardaí are appealing for anyone with information or video footage, including dash cam, to come forward. (dublinlive.ie)
  • investigationGardaí in Blanchardstown opened a murder investigation. (irishtimes.com)
  • investigationThe scene was preserved and the Garda Technical Bureau was asked to examine it. (irishtimes.com)
  • investigationThe Office of the State Pathologist was asked to help and a post-mortem will be carried out. (irishtimes.com)
  • investigationAn incident room was set up at Blanchardstown Garda station under a Senior Investigating Officer. (irishtimes.com, irishmirror.ie)
  • investigationGardaí appealed for information and for road users' video footage, including dash cam. (irishtimes.com)
  • investigationA murder investigation has begun and is being led by Blanchardstown Garda Station. (irishmirror.ie)
  • investigationGardaí have seized CCTV footage. (irishmirror.ie)
  • investigationDetectives are in the early stages of probing the circumstances of the incident. (irishmirror.ie)
  • investigationGardaí asked anyone with information to contact Blanchardstown Garda Station. (irishmirror.ie)
  • investigationA murder investigation was begun and is led by Blanchardstown Garda Station. (dublinlive.ie)
  • investigationDetectives have seized CCTV footage and are in the early stages of the investigation. (dublinlive.ie, irishmirror.ie)
  • investigationAn incident room was established at Blanchardstown Garda Station under a Senior Investigating Officer. (dublinlive.ie)
  • investigationA family liaison officer was appointed to the family of the deceased man. (dublinlive.ie)
  • investigationGardaí appealed for anyone who was near Main Street, Ongar, between 6.30pm and 7pm on Tuesday to contact them. (dublinlive.ie)
  • investigationA post-mortem was to be carried out by the State Pathologist. (dublinlive.ie)
  • investigationGardaí began a murder investigation after the victim's death. (irishtimes.com)
  • investigationThere were a number of witnesses at the scene, and CCTV from nearby businesses covered the area. (irishtimes.com)
  • investigationThe area where the murder occurred was sealed off and examined by the Garda Technical Bureau. (irishtimes.com)
  • investigationGardaí and emergency services were alerted to the incident. (irishmirror.ie)
  • investigationA teenager was arrested on suspicion of murder. (irishmirror.ie)
  • investigationThe teenager was detained under Section 4 of the Criminal Justice Act 1984 at a Garda station in west Dublin. (irishmirror.ie)
  • investigationGardaí have arrested a teenager in connection with the fatal stabbing. (dublinlive.ie)
  • investigationThe arrested teenager is detained at a Garda station in West Dublin. (dublinlive.ie)
  • investigationAn incident room has been set up at Blanchardstown Garda Station. (dublinlive.ie)
  • investigationA family liaison officer has been appointed to Mr Keating's family. (dublinlive.ie)
  • investigationA post-mortem is to be carried out by the State Pathologist later that afternoon. (dublinlive.ie)
  • investigationGardaí are appealing to anyone in the area of Main Street, Ongar, between 6.30pm and 7pm on Tuesday evening to contact them. (dublinlive.ie)
  • investigationGardaí are treating the case as a murder probe. (dublinlive.ie)
  • investigationA murder investigation is underway. (extra.ie)
  • investigationA teenage suspect handed himself into a garda station on the morning after the stabbing, in the company of an older relative. (irishmirror.ie)
  • investigationThe 17-year-old suspect was being questioned by detectives. (irishmirror.ie)
  • investigationGardaí arrested a male juvenile on suspicion of murder. (irishmirror.ie)
  • investigationThe juvenile was detained under Section 4 of the Criminal Justice Act 1984 at a Garda station in West Dublin. (irishmirror.ie)
  • investigationGardaí are examining footage they obtained of the incident. (irishmirror.ie, dublinlive.ie)
  • investigationThe investigation is led by Blanchardstown Garda Station, where an incident room has been set up under a Senior Investigating Officer. (irishmirror.ie)
  • investigationGardaí are appealing to anyone who was near Main Street, Ongar, between 6.30pm and 7pm on 13 June 2023 to come forward. (irishmirror.ie)
  • investigationDetectives are questioning a 17-year-old who is being quizzed over the death of Aaron Keating. (dublinlive.ie)
  • investigationA suspect arrested that morning handed himself into a garda station with an older relative. (dublinlive.ie)
  • investigationThe investigation is led by Blanchardstown Garda Station, which has set up an incident room. (dublinlive.ie)
  • investigationA male teenager was arrested on suspicion of murder and was detained at a garda station in west Dublin. (dublinlive.ie)
  • investigationThe post-mortem has been carried out, but the results will not be released for operational reasons. (dublinlive.ie)
  • investigationGardaí asked the public not to share footage of the fatal assault on social media. (dublinlive.ie)
  • investigationA teenager handed himself in to gardaí and is being questioned. (irishmirror.ie)
  • investigationA male juvenile teen was arrested on suspicion of murder and detained under Section 4 of the Criminal Justice Act, 1984. (irishmirror.ie)
  • investigationGardaí have issued a fresh appeal for witnesses and for anyone with footage of the incident. (irishmirror.ie)
  • investigationGardaí asked people not to share footage of the incident on social media. (irishmirror.ie)
  • investigationGardaí are appealing to anyone in the vicinity of Main Street between 6.30pm and 7pm on 13 June to contact them. (irishmirror.ie)
  • investigationBlanchardstown gardaí opened a murder investigation. (irishtimes.com)
  • investigationThe boy was arrested the following morning. (irishtimes.com)
  • investigationGardaí were called to Main Street in Ongar, where Mr Keating was found with serious stab wounds. (rte.ie)
  • investigationDetective Sergeant Mark Murphy said the teenager was arrested for the purpose of charging him at 10.11pm on the previous night. (rte.ie)
  • investigationBlanchardstown gardaí opened a murder investigation, set up an incident room and appealed for information. (irishmirror.ie)
  • investigationThe boy was arrested the following morning and detained at Blanchardstown Garda station for questioning. (irishmirror.ie)
  • investigationGardaí sought further directions from the Director of Public Prosecution. (rte.ie)
  • investigationA Garda family liaison officer has been appointed to the victim's family. (irishtimes.com)
  • chargeThe male juvenile has been charged. (garda.ie)
  • chargeA male teenager was arrested on suspicion of murder. (dublinlive.ie)
  • chargeA male juvenile arrested over the fatal assault has been charged. (dublinlive.ie)
  • chargeThe boy was charged with the murder of Aaron Keating after being detained for questioning at Blanchardstown Garda station. (irishtimes.com)
  • chargeThe 17-year-old boy was charged with the murder of Mr Keating. (rte.ie)
  • chargeThe boy was charged with the murder of Aaron Keating at Main Street, Ongar, on June 13. (irishmirror.ie)
  • chargeJohn Mulrooney is charged with murdering Aaron Keating. (rte.ie)
  • chargeJohn Mulrooney (18) is accused of murdering Aaron Keating. (irishtimes.com)
  • chargeThe defendant pleaded guilty at the Central Criminal Court in March to murdering Aaron Keating (43) on 13 June 2023 at Main Street, Ongar, Dublin 15. (irishtimes.com)
  • chargeThe teenager pleaded guilty to murder. (irishtimes.com)
  • courtA charge sheet was read before the court on Friday 16 June 2023. (garda.ie)
  • courtThe juvenile is set to appear before Dublin Children's Court, Court number 55. (garda.ie)
  • courtThe juvenile's court appearance is on Friday 16 June 2023. (garda.ie)
  • courtThe juvenile was set to appear before Dublin Children's Court, Court number 55, on Friday 16 June 2023. (dublinlive.ie)
  • courtThe boy, aged 17, was remanded to Oberstown Children Detention Campus when he appeared at the Dublin Children's Court on Friday morning. (irishtimes.com)
  • courtJudge Toale remanded the boy into detention for one week. (irishtimes.com)
  • courtThe Children's Court does not have jurisdiction to consider bail in a murder case, which requires a High Court application. (irishtimes.com)
  • courtThe teenager made no reply to the charge after caution. (rte.ie)
  • courtJudge Brendan Toale remanded the teenager in detention at Oberstown Children Detention Campus. (rte.ie)
  • courtThe teenager is due to appear in court again on Friday 23 June. (rte.ie)
  • courtThe boy appeared before Judge Brendan Toale at Dublin Children's Court. (irishmirror.ie)
  • courtThe court granted legal aid to the boy. (irishmirror.ie)
  • courtThe Children's Court has no bail jurisdiction in a murder case. (irishmirror.ie)
  • courtThe boy was remanded into detention for one week. (irishmirror.ie)
  • courtThe accused was 17 when first charged and could not be identified in media coverage at first. (rte.ie)
  • courtThe accused appeared again at the Dublin Children's Court. (rte.ie)
  • courtA judge refused to prevent the media from naming the accused. (rte.ie)
  • courtThe judge said he had no choice but to remand the accused to Cloverhill Prison. (rte.ie)
  • courtThe defence asked for reporting restrictions because the alleged offence occurred when the accused was a child. (rte.ie, irishtimes.com)
  • courtThe accused consented to a four-week adjournment. (rte.ie)
  • courtThe accused was 17 and could not be identified when the case first came before Dublin Children's Court on June 16th. (irishtimes.com)
  • courtThe accused was remanded to the Oberstown Children Detention Campus after the first hearing. (irishtimes.com)
  • courtThe teen appeared again at Dublin Children's Court on Friday. (irishtimes.com)
  • courtGardaí sought further directions from the Director of Public Prosecution, and the teen consented to a four-week adjournment. (irishtimes.com)
  • courtThe defence said the accused had turned 18 and was expected to be remanded to Cloverhill Prison. (irishtimes.com)
  • courtThe judge said he could only send a child to Oberstown if he were the subject of a sentence, so he had no choice but to remand him to Cloverhill Prison. (irishtimes.com)
  • courtThe judge refused the reporting restrictions application. (irishtimes.com)
  • courtThe judge accepted that loss of anonymity occurs at 18 and that standard law applies. (irishtimes.com)
  • courtHe seeks an order preventing his further prosecution until sentencing powers are provided. (irishtimes.com)
  • courtThe Director of Public Prosecutions, Ireland and the Attorney General are the respondents in the action. (irishtimes.com)
  • courtThe Irish Human Rights and Equality Commission is a notice party to the proceedings. (irishtimes.com)
  • courtMs Justice Niamh Hyland granted the applicant permission to bring the challenge on an ex parte basis. (irishtimes.com)
  • courtThe matter and related cases will be mentioned before the court later this month. (irishtimes.com)
  • courtProsecution senior counsel James Dwyer said the mandatory sentencing regime does not apply and a full sentencing hearing would be required. (irishtimes.com)
  • courtMr Justice Tony Hunt remanded the defendant in custody until a sentencing hearing on 30 June. (irishtimes.com, irishmirror.ie)
  • courtA recent Supreme Court ruling stated that children should only receive life sentences for murder in exceptional cases (irishmirror.ie, irishtimes.com)
  • courtMr Justice Paul McDermott adjourned sentencing until 7 July (irishmirror.ie)
  • courtThe defendant entered his plea of guilty to murder following a Supreme Court ruling that he would not face a mandatory life sentence because he was a child when he committed the offence (irishmirror.ie)
  • courtMr Justice Paul McDermott adjourned sentencing to 7 July 2025. (irishtimes.com)
  • courtA Supreme Court ruling last year meant the teenager would not face a mandatory life sentence because he was a child when he committed the offence. (irishtimes.com)
  • sentenceHe argues that a conviction for murder would mean a mandatory life sentence with no option for the judge to take his age into account. (irishtimes.com)
  • sentenceThe teenager was sentenced to 15 years with the final two years suspended. (irishtimes.com)
  • sentenceThe suspended two years are conditional on keeping the peace, addressing addiction needs, accepting treatment, and participating in drug rehabilitation and mental health services. (irishtimes.com)
  • otherMr Keating was known to State services and had been living in local private supported accommodation. (rte.ie)
  • otherLocal people are holding a vigil at the place where Mr Keating was attacked at 7pm. (rte.ie)
  • otherThe charge sheet read in court referred to the deceased as Aaron Keating-Dunne. (garda.ie)
  • otherGardaí asked that the deceased be referred to as Aaron Keating, out of respect for him and his family. (garda.ie)
  • otherThe arrested teen is detained under Section 4 of the Criminal Justice Act, 1984. (garda.ie)
  • otherThe juvenile is detained under Section 4 of the Criminal Justice Act 1984 at a Garda station in West Dublin. (garda.ie, irishtimes.com, dublinlive.ie)
  • otherA family liaison officer has been appointed to the family of the deceased man. (garda.ie, dublinlive.ie)
  • otherA post-mortem is due to be carried out by the State Pathologist later on 14 June. (garda.ie)
  • otherNo Garda spokesperson is available. (garda.ie)
  • otherThe injured man was taken to Connolly Hospital and was later pronounced dead. (dublinlive.ie)
  • otherThe victim was a man in his 40s. (irishtimes.com)
  • otherThe incident involved two men. (irishtimes.com)
  • otherThe victim was taken to Connolly Hospital, where he was pronounced dead. (irishtimes.com, dublinlive.ie)
  • otherThe victim was taken to Connolly Hospital in Blanchardstown, where he was pronounced dead. (irishmirror.ie)
  • otherA friend said the victim suffered mental health issues and had engaged with homeless services in the past. (irishmirror.ie)
  • otherA friend said the victim had mental health issues and had used homeless services in the past. (dublinlive.ie)
  • otherKeating was rushed to Connolly Hospital in Blanchardstown, where he was pronounced dead. (dublinlive.ie)
  • otherThe arrested teenager was detained at a Garda station in West Dublin. (dublinlive.ie)
  • otherThe attacker is understood to have run from the scene down a nearby laneway. (irishtimes.com)
  • otherThe victim was taken by ambulance to Connolly Hospital Blanchardstown and was pronounced dead there. (irishtimes.com)
  • otherA postmortem was due to be carried out on the victim on Wednesday. (irishtimes.com)
  • otherA Garda family liaison officer has been appointed to assist the victim's family. (irishtimes.com)
  • otherFriends are organising a vigil in Aaron's memory at 7pm in Ongar village. (irishmirror.ie)
  • otherMr Keating was rushed to Connolly Hospital in Blanchardstown and pronounced dead. (dublinlive.ie)
  • otherFriends of Aaron Keating plan to hold a vigil in his memory at 7pm at the top of Ongar Village. (dublinlive.ie)
  • otherMr Keating was pronounced dead at Connolly Hospital in Blanchardstown. (irishmirror.ie)
  • otherA post-mortem examination was to be carried out by the State Pathologist. (irishmirror.ie)
  • otherThe suspect is not from the Ongar area. (dublinlive.ie)
  • otherThe teenager being questioned handed himself in to a garda station on the morning after the stabbing. (dublinlive.ie)
  • otherA post-mortem was carried out on the deceased, a male in his 40s, and its results will not be released. (irishmirror.ie)
  • otherA vigil was held in Ongar the night before for the deceased man, attended by many locals. (dublinlive.ie)
  • otherThe teenager cannot be named and his parents attended court with him. (rte.ie)
  • otherAaron Keating was from Blanchardstown and was in his 40s. (irishmirror.ie)
  • otherAaron Keating was removed to Connolly Hospital Blanchardstown, where he was pronounced dead. (irishmirror.ie)
  • otherThe boy was remanded to Oberstown Children Detention Campus. (irishmirror.ie)
  • otherAaron Keating was known to State services and lived in local private supported accommodation for several years. (rte.ie, irishtimes.com)
  • otherAaron Keating was in his 40s and from Blanchardstown. (irishtimes.com, irishmirror.ie)
  • otherThe accused made no reply to the charge after caution. (irishtimes.com)
  • otherMr Mulrooney Sugrue was a minor when the alleged offence is said to have occurred. (irishtimes.com)
  • otherA Supreme Court ruling means the defendant will not face a mandatory life sentence because he was a child when he committed the offence. (irishtimes.com, irishmirror.ie)
  • otherThe defendant previously sought to halt proceedings because he faced a mandatory life sentence if convicted of murder. (irishtimes.com)
  • otherFollowing a Supreme Court ruling, judges now have discretion when sentencing a person who committed murder while a child. (irishtimes.com)
  • otherThe defendant had no convictions at the time of the murder. (irishtimes.com)
  • otherThe defendant can no longer be named due to a Supreme Court decision overturning a Court of Appeal judgement. (irishmirror.ie)
  • otherThe defendant had no previous convictions at the time of the murder. (irishmirror.ie)
  • otherThe defendant said he had been smoking cannabis and taking mushrooms (irishmirror.ie)
  • otherThe defendant said he laughed, refused to give Mr Keating a joint and called him a junkie (irishmirror.ie)
  • otherThe defendant claimed the deceased attacked him so he ran to get the knife to get him first (irishmirror.ie)
  • otherThe defendant said he did not want Mr Keating to die but wanted to scare him (irishmirror.ie)
  • otherThe defendant began taking drugs when he was 12 years old (irishmirror.ie, irishtimes.com)
  • otherThe defendant is at high risk of reoffending without support interventions (irishmirror.ie)
  • otherThe defendant had suffered medical issues as a child that led to him disengaging from his education (irishmirror.ie)
  • otherThe defendant is not facing a mandatory life sentence because he was a child when he carried out the murder. (irishtimes.com)
  • otherAaron Keating was the baby of the family, 16 years younger than his sister Linda. (irishtimes.com)
  • otherAaron Keating had suffered mental health difficulties all his life. (irishtimes.com)
  • otherThe defendant said he kept the knife there for his protection. (irishtimes.com)
  • otherThe defendant said he had been smoking cannabis and taking mushrooms when Mr Keating asked him for a joint. (irishtimes.com)
  • otherThe teenager is considered at high risk of reoffending if returned to a community setting within 12 months. (irishtimes.com)

The reporting

newest first
  1. 7 Jul2025
    Teenager who fatally stabbed man in Dublin street jailed for 13 years for murder

    Reports the sentencing of the unnamed teenager for the murder of Aaron Keating, including the Supreme Court ruling that gave judges discretion to sentence a child who committed murder, the reduction from a 25-year headline to 15 years, and the conditions attached to the suspended portion.

    victim, Aaron Keating, 43, male, irish (judged from name)Aaron Keatingconvicted, 19, male
  2. 30 Jun2025
    Teenager murdered man with knife stashed behind bin on a busy street in suburban Dublin, court hears

    Describes the sentencing hearing where the court heard evidence about the circumstances of the murder, including the defendant's drug use, the trigger for the attack, and the pathologist's findings. Family members gave emotional evidence. Defence counsel cited a Supreme Court ruling on life sentences for children. Sentencing adjourned to 7 July 2025.

    victim, Aaron Keating, 43, male, irish (judged from name)Aaron Keatingconvicted, 19, male
  3. 30 Jun2025
    Teenager murdered man with knife stashed behind bin in Dublin

    Details of the 30 June 2025 sentencing hearing, including victim impact statements from the Keating family, prosecution evidence of the stabbing sequence, the State Pathologist's findings, defence submissions on the Supreme Court ruling regarding mandatory life sentences for children, and the adjournment of sentencing to 7 July 2025.

    victim, Aaron Keating, 43, male, irish (judged from name)Aaron Keatingaccused, 19, male
  4. 14 Mar2025
    Teen pleads guilty to Dublin street murder of Aaron Keating

    Reports the guilty plea, the Supreme Court ruling removing the mandatory life sentence for a child who committed murder, the defendant's anonymity, and the remand until sentencing on 30 June 2025.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingaccused, 19, male
  5. 14 Mar2025
    Teen (19) pleads guilty to murdering man on Dublin street

    The 19-year-old defendant pleaded guilty; a Supreme Court ruling means no mandatory life sentence as he was a child at the time of the offence; remanded until sentencing on 30 June 2025; defence says he had no prior convictions.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingaccused, 19, male
  6. 15 Jul2024
    Teenager charged with murder asks High Court to halt trial until new law enacted

    Reports a High Court judicial review by the accused seeking to halt his murder trial over mandatory life sentencing for offences committed as a minor, and that the matter will be mentioned again later this month.

    accused, John Mulrooney Sugrue, 19, male, named, irish (judged from name)John Mulrooney Sugruevictim, Aaron Keating, irish (judged from name)Aaron Keating
  7. 21 Jul2023
    Judge rejects defence bid for ban on media naming Ongar murder accused

    Court hearing in which the judge refused the defence bid to bar media from naming the accused. The accused had turned 18 and was remanded to Cloverhill Prison instead of Oberstown. Earlier hearings and the victim's background are also reported.

    accused, John Mulrooney, 18, male, named, irish (judged from name)John Mulrooneyvictim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keating
  8. 21 Jul2023
    Man charged with Ongar murder can be named, judge rules

    Court report on the Children's Court appearance after the accused turned 18. The judge refused reporting restrictions, he was remanded to Cloverhill Prison, and the case was adjourned for four weeks. The article also adds the victim's age range and that he was known to State services.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingaccused, John Mulrooney, 18, male, named, irish (judged from name)John Mulrooney
  9. 16 Jun2023
    Teen boy charged with the murder of Aaron Keating in west Dublin

    Reports the boy's charge with murder, his age of 17, his remand to Oberstown and the Children's Court hearing before Judge Brendan Toale, including legal aid being granted and no bail jurisdiction in a murder case.

    suspect, 17, malevictim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keating
  10. 16 Jun2023
    Teenage boy charged with murder after Dublin stabbing

    Reports the teenager's charge with murder and first court appearance before Dublin Children's Court, with remand to Oberstown. Existing case already records a later sentence.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingaccused, 17, male
  11. 16 Jun2023
    Teenager charged with murder of Aaron Keating in Ongar, Dublin 15

    Reports the teenager's charge with murder, his arrest the following morning, and his remand into detention at the Dublin Children's Court on Friday 16 June 2023. The victim is named as Aaron Keating.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingaccused, 17, male
  12. 16 Jun2023
    Teenager charged in relation to fatal Ongar stabbing

    Reports that the male juvenile arrested over the fatal assault has been charged and is due before Dublin Children's Court on 16 June 2023, Court number 55. Also reports a vigil held in Ongar the previous evening.

    victim, Aaron Keating, male, irish (judged from name)Aaron Keatingaccused, male
  13. 15 Jun2023
    Gardaí request that footage of Ongar stabbing is not shared on social media

    Adds that a teenager handed himself in on 14 June and was arrested on suspicion of murder, that gardaí issued a fresh witness appeal, asked the public not to share footage on social media, and that the post-mortem results will not be released.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingsuspect, teenager, male
  14. 15 Jun2023
    Gardai ask public to not share footage of fatal assault of Aaron Keating

    Early report: gardaí say the teenager was arrested on suspicion of murder and handed himself in, that a verbal row preceded the stabbing, and that gardaí asked the public not to share footage. It gives no name for the suspect and no post-mortem result.

    victim, Aaron Keating, 40s, irish (judged from name)Aaron Keatingsuspect, teenager, male
  15. 15 Jun2023
    Teenage suspect in murder of Aaron Keating handed himself into garda station

    Reports that the 17-year-old suspect handed himself in with an older relative, was arrested on suspicion of murder, and was detained. Adds the suspect's arrest and garda investigation details to the original stabbing report.

    victim, Aaron Keating, male, irish (judged from name)Aaron Keatingsuspect, 17, male
  16. 14 Jun2023
    Teenage suspect in Ongar murder of Aaron Keating handed himself into gardai

    Adds that the 17-year-old suspect handed himself into a garda station with an older relative and was detained on suspicion of murder, that the dispute began as a verbal row with a group of young men, and that a knife was pulled. Gives the garda appeal details and the Blanchardstown incident room. Does not state a charge.

    victim, Aaron Keating, male, irish (judged from name)Aaron Keatingsuspect, 17, male
  17. 14 Jun2023
    Murder Investigation Underway As Man Killed In Dublin Assault Named

    Article body is template code with no details. The only substantive content is the headline. No existing case matches a fatal assault in Dublin on or around 14 June 2023.

    victim, male
  18. 14 Jun2023
    Live updates as murder probe launched after death of man in stabbing incident

    Adds the arrest of a teenager on suspicion of murder, the Garda statement, the incident room at Blanchardstown, the reported cause of the row, and that the attacker reportedly pulled a knife.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingsuspect, teens, male
  19. 14 Jun2023
    First picture released of Ongar victim Aaron Keating as murder probe launched

    Adds the first photograph of the victim, confirms a teenager has been arrested and is detained at a Garda station, and reports the incident room, family liaison officer, post-mortem and a vigil planned by friends.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingsuspect
  20. 14 Jun2023
    First picture of stabbing victim Aaron Keating as family tell of heartbreak

    Adds the arrest of a teenager on suspicion of murder, his detention under Section 4 of the Criminal Justice Act 1984, a first picture of the victim, family tributes, and a planned vigil.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingsuspect, teenager
  21. 14 Jun2023
    Ongar stabbing: Teenager arrested by gardaí on suspicion of murder

    Reports the arrest of a male teenager on suspicion of murder, held under Section 4 of the Criminal Justice Act 1984, and describes the victim's death in hospital, the witnesses, CCTV and the scene investigation. The article does not name the suspect.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingsuspect, teenager, male
  22. 14 Jun2023
    Teen arrested in connection with fatal stabbing of man in Ongar

    Reports the arrest of a male teenager on suspicion of murder on 14 June 2023, the incident room at Blanchardstown Garda Station, and the appeal for information. Does not name the teenager.

    victim, Aaron Keating, male, irish (judged from name)Aaron Keatingsuspect, male
  23. 14 Jun2023
    Ongar man stabbed to death named as gardai launch murder probe

    Early report of the same incident as case 1374. It names the victim locally as Aaron Keating, says he was stabbed by a man with a knife after a verbal row with a group, and says CCTV has been seized. It gives no arrest or charge.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingsuspect, male
  24. 14 Jun2023
    Murder probe launched as Dublin stabbing victim is named and gardaí comb CCTV

    Follows the Ongar murder case: names the victim as Aaron Keating, describes the knife attack after a verbal row, the hospital pronouncement, the murder investigation led by Blanchardstown Garda Station and the CCTV seizure. No arrest is reported.

    victim, Aaron Keating, 40s, male, irish (judged from name)Aaron Keatingsuspect, male
  25. 13 Jun2023
    Murder investigation begins after man dies following assault in west Dublin

    Reports the death of a man in his 40s after an assault in Ongar, the opening of a murder investigation, and that the scene was preserved and an incident room set up. No arrests or charges are reported.

    victim, 40s, malesuspect, malesuspect, male
  26. 13 Jun2023
    Murder investigation launched as man, 40s, dies after west Dublin assault

    Report of a murder investigation after a man in his 40s died following an altercation on Main Street, Ongar. Gardaí have set up an incident room and the State Pathologist has been called. The article gives no arrests or suspects.

    victim, 40s, male
  27. 13 Jun2023
    Fatal Assault, Main Street, Ongar, Dublin 15. 13th June, 2023.

    Garda press release with no names and no arrests reported. It gives the official investigation steps and appeals for information and video footage.

    victim, 40s, male
  28. 13 Jun2023
    Update - Fatal Assault, Main Street, Ongar, Dublin 15 - 13th June 2023

    Official garda.ie update, issued 14 June 2023: records the arrest of a male juvenile on suspicion of murder, his detention under Section 4 of the Criminal Justice Act 1984, the incident room, the family liaison officer, the post-mortem and a public appeal. No matching existing case.

    suspect, malevictim, male
  29. 13 Jun2023
    Update 3 - Fatal Assault Main Street, Ongar, Dublin 15 - 13th June 2023

    Third garda update, issued 15 June 2023. It reports that a male juvenile teen was arrested on suspicion of murder and detained, that a post-mortem was carried out on the deceased man in his 40s, and that gardaí are appealing for witnesses and video footage.

    victim, 40s, malesuspect, teen, male
  30. 13 Jun2023
    Court Appearance - Fatal Assault, Main Street, Ongar, Dublin 15. 13th June, 2023.

    Garda press release announcing the charge of an arrested male juvenile and his court date. It gives no name, age or victim details. No existing case in the list matches this Ongar incident.

    accused, male
  31. 13 Jun2023
    Clarification Court Appearance, Fatal Assault, Main Street, Ongar, Dublin 15. 13th June, 2023.

    Gardaí clarify the deceased's name, which the charge sheet read in court on 16 June 2023 gave as Aaron Keating-Dunne.

    victim, Aaron Keating, irish (judged from name)Aaron Keating
  32. 13 Jun2023
    Teenager questioned after fatal stabbing in Dublin

    Reports that the 17-year-old boy presented himself to gardaí with his mother, that gardaí believe a verbal row among several men escalated to violence, and that Mr Keating was known to State services.

    victim, Aaron Keating, male, irish (judged from name)Aaron Keatingsuspect, 17, male