Case No. 3908Assault causing serious harm, aggravated burglary · Co. Limerick · 20 Jun 2024

Man jailed for 10 years over aggravated burglary and stabbing in Limerick

Dean Hayes, a man aged 37, was sentenced to 10 years in prison at the Central Criminal Court on 3 February 2026 for aggravated burglary and assault causing serious harm after he broke into the home of Waleed Mustafa, a 45-year-old doctor from Sudan, at Newcastle, Dublin Road, Castletroy, Limerick, around 9pm on 20 June 2024. Hayes was originally charged with attempted murder but pleaded guilty to lesser charges at the Central Criminal Court in October 2025. Mustafa sustained multiple stab wounds to the abdomen, upper back, neck, forehead and fingers and underwent a laparotomy. Hayes, who has 129 previous convictions, was under the influence of intoxicants at the time of the attack.

  1. Reportednot reported
  2. Arrestednot reported
  3. Charged22 Jun
  4. In court26 Jan
  5. Verdictnot reported
  6. Sentenced3 Feb
    2 reports
reportedhappened, not reportedlatest stagenot yet

Key facts

consolidated from all reports
What happened
  • A man broke into a doctor's home in Limerick and stabbed him multiple times with a knife.
  • Mustafa sustained stab wounds to the abdomen, upper back, arms, neck, forehead and fingers, and underwent a laparotomy; no internal organ damage was found.
Where
The attack occurred at Newcastle, Dublin Road, Castletroy, Limerick.
When
The attack took place at around 9pm on Thursday, 20 June 2024.
Weapon
Hayes was armed with a dark-handled carving knife with a blade of approximately 30cm; the first knife broke during the attack and he went to get another.
Investigation
Detective Garda Jonathon Finn gave evidence of arresting, charging and cautioning Hayes on Saturday 22 June 2024.
Charges
Hayes was originally charged with attempted murder, but the DPP entered a nolle prosequi on that charge; he pleaded guilty to entering a building as a trespasser, carrying a knife, and intentionally causing serious harm.
In court
Hayes appeared before Judge Patricia Harney at a special court sitting in Kilmallock on 22 June 2024 and was later remanded in custody by Mr Justice David Keane until 3 February 2026 for sentencing.
Sentence
Mr Justice David Keane set a headline sentence of 15 years for assault causing serious harm and imposed concurrent sentences of 12 years with the final two years suspended, backdated to June 2024, at the Central Criminal Court on 3 February 2026.
Other details
  • Hayes has 129 previous convictions spanning back to 2003, including 17 for burglary and 66 for theft, and was under the influence of intoxicants at the time of the attack.
  • Mustafa, originally from Sudan, came to Ireland to work as a doctor and reported persistent anxiety, hyper-vigilance, sleep disturbance and hypertension following the attack.
60 statements extracted from the articles
  • whatA man was charged in connection with a stabbing during a burglary in a Limerick home. (limerickleader.ie)
  • whatThe victim was stabbed in the chest and the assailant hit him in the left side of the chest with the knife, causing it to break. (irishtimes.com)
  • whatThe victim had multiple stab wounds to the lower abdomen, upper back, neck and forehead, and the tendons in his right hand were exposed. (irishtimes.com)
  • whatThe victim underwent surgery requiring a laparotomy for the stab wound to the abdomen. (irishtimes.com)
  • whatThe victim realised he had two knife wounds to the head after escaping through the back door. (irishtimes.com)
  • whatThe victim ran to a local Centra shop where employees called an ambulance. (irishtimes.com)
  • whatHayes broke into a doctor's home in Limerick and stabbed him multiple times. (rte.ie)
  • whatThe first knife broke during the attack and Hayes went to get another. (irishtimes.com)
  • whatMustafa received stab wounds to the abdomen, upper back, arms, neck, forehead and fingers. (irishtimes.com)
  • whatA doctor who treated the victim described the injuries as high-risk wounds. (irishtimes.com)
  • whatThere was no injury to the internal organs of the abdomen. (irishtimes.com)
  • whatMustafa was diagnosed with hypertension following the attack. (irishtimes.com)
  • whatMustafa became more withdrawn and avoided interaction with people. (irishtimes.com)
  • whatMustafa has a persistent insecurity and no longer feels completely safe in his own home. (irishtimes.com)
  • whatCCTV showed Hayes unsuccessfully tried to enter a neighbouring bungalow before the attack. (irishtimes.com)
  • whatHayes was under the influence of intoxicants at the time of the attack. (irishtimes.com)
  • whereThe alleged offences occurred at a property in Newcastle, Dublin Road, Limerick city. (limerickleader.ie)
  • whereThe home invasion took place at Newcastle, Dublin Road, Castletroy, Limerick. (irishtimes.com)
  • whereThe attack happened at Newcastle, Dublin Road, Castletroy. (rte.ie)
  • whereThe attack occurred at Newcastle, Dublin Road, Castletroy, Limerick. (irishtimes.com)
  • whenThe alleged offences occurred at around 9pm on Thursday, June 20. (limerickleader.ie)
  • whenThe incident occurred on 20 June 2024 at approximately 9pm. (irishtimes.com)
  • whenThe attack happened on 20 June 2024. (rte.ie)
  • whenThe attack took place on 20 June 2024. (irishtimes.com)
  • weaponThe article capable of inflicting serious injury was a carving knife. (limerickleader.ie)
  • weaponHayes was armed with a dark-handled knife with a blade of approximately 30cm. (irishtimes.com)
  • weaponHayes was armed with a knife when he entered the victim's bedroom. (rte.ie)
  • investigationDetective Garda Jonathon Finn gave evidence of arresting, charging and cautioning Hayes on Saturday afternoon. (limerickleader.ie)
  • chargeDean Hayes is charged with burglary, assault causing harm to a man, and production of an article capable of inflicting serious injury. (limerickleader.ie)
  • chargeHayes pleaded guilty to entering a building as a trespasser and carrying a knife, and to intentionally causing serious harm. (irishtimes.com)
  • chargeThe State will not be proceeding with the attempted murder charge. (irishtimes.com)
  • chargeHayes was originally charged with the attempted murder of Waleed Mustafa. (rte.ie)
  • chargeThe DPP entered a nolle prosequi on the attempted murder charge. (rte.ie, irishtimes.com)
  • chargeHayes pleaded guilty to lesser charges when arraigned. (rte.ie)
  • chargeHayes was originally charged with attempted murder. (irishtimes.com)
  • chargeHayes pleaded guilty to entering a building as a trespasser and causing serious harm with a knife (aggravated burglary). (irishtimes.com)
  • chargeHayes pleaded guilty to intentionally causing serious harm to Mustafa. (irishtimes.com)
  • courtHayes appeared before Judge Patricia Harney at a special court sitting in Kilmallock. (limerickleader.ie)
  • courtThe State applied for Hayes to be remanded in custody and produced at Limerick District Court on Tuesday morning, June 25. (limerickleader.ie)
  • courtJudge Harney granted the application. (limerickleader.ie)
  • courtMr Justice David Keane remanded Hayes in custody until 3 February 2026 for sentencing. (irishtimes.com)
  • courtHayes was sentenced at the Central Criminal Court. (rte.ie)
  • courtThe sentencing took place at the Central Criminal Court. (irishtimes.com)
  • sentenceThe judge imposed a ten-year jail term, according to the opening line. (rte.ie)
  • sentenceThe judge set a headline sentence of 15 years for assault causing serious harm. (rte.ie)
  • sentenceThe judge imposed concurrent sentences of 12 years, with the final two years suspended. (rte.ie)
  • sentenceThe sentences were backdated to June 2024. (rte.ie)
  • otherHayes made no reply to the charges after caution. (limerickleader.ie)
  • otherThe detective garda said there would be an objection to bail. (limerickleader.ie)
  • otherThe victim is originally from Sudan and came to Ireland to work as a doctor. (irishtimes.com)
  • otherHayes has 129 previous convictions spanning back to 2003, including 17 for burglary, 66 for theft, two for aggravated burglary, three for robbery, two for assault causing harm and five for possession of drugs for sale or supply. (irishtimes.com)
  • otherHayes has a long-term addiction to intoxicants and the offences are linked to drug use. (irishtimes.com)
  • otherThe victim was diagnosed with hypertension, experiences anxiety, is hyper-vigilant and suffers from sleep disturbance since the incident. (irishtimes.com)
  • otherThe victim received multiple stab wounds to the abdomen, upper back, arms, neck, forehead and fingers. (rte.ie)
  • otherThe victim's survival was a matter of luck rather than judgement on behalf of Hayes. (rte.ie)
  • otherHayes has 129 previous convictions since 2003. (rte.ie)
  • otherHayes had 129 previous convictions spanning back to 2003. (irishtimes.com)
  • otherHis convictions include 17 for burglary, 66 for theft, two for aggravated burglary, three for robbery, two for assault causing harm and five for possession of drugs for sale or supply. (irishtimes.com)
  • otherHayes had been back in the community less than 12 weeks when he committed the offences. (irishtimes.com)
  • otherIn 2009, Hayes burgled and ransacked a neighbouring bungalow. (irishtimes.com)

The reporting

newest first
  1. 3 Feb2026
    ‘Prolific offender’ with 129 previous convictions gets 10-year sentence for attack on doctor

    Sentencing report: Judge David Keane imposed concurrent sentences of 12 years (two suspended) after Hayes pleaded guilty to aggravated burglary and assault causing serious harm. The DPP entered a nolle prosequi on the original attempted murder charge. The article details the victim's injuries, psychological impact, and Hayes' extensive criminal history.

    convicted, Dean Hayes, 37, male, named, irish (judged from name)Dean Hayesvictim, Waleed Mustafa, 45, male, non-irish (judged from name)Waleed Mustafa
  2. 3 Feb2026
    Man who stabbed doctor multiple times jailed for 10 years

    Sentencing at the Central Criminal Court. The opening line reports a ten-year jail term, while the body of the article reports concurrent 12-year sentences with the final two years suspended. Also adds the victim impact, the attempted murder charge being withdrawn by nolle prosequi, the headline 15-year sentences, and the defendant's previous convictions.

    victim, Waleed Mustafa, 45, male, non-irish (judged from name)Waleed Mustafaconvicted, Dean Hayes, 37, male, named, irish (judged from name)Dean Hayes
  3. 26 Jan2026
    Doctor stabbed multiple times during ‘vicious’ home invasion in Limerick, court told

    Central Criminal Court hearing where Hayes pleaded guilty to intentionally causing serious harm, entering a building as a trespasser, and carrying a knife; the attempted murder charge was dropped; the court heard details of the attack, Hayes' 129 previous convictions and long-term drug addiction; Mr Justice David Keane remanded Hayes in custody for sentencing on 3 February 2026.

    victim, Waleed Mustafa, 45, male, non-irish (judged from name)Waleed Mustafaconvicted, Dean Hayes, 37, male, named, irish (judged from name)Dean Hayes
  4. 22 Jun2024
    BREAKING: Man charged over carving knife stabbing during burglary at Limerick home

    Charge details from the Limerick Leader: Hayes is 36 here (the existing record says 37), was charged at a special sitting in Kilmallock on Saturday 22 June 2024, and was remanded in custody to Limerick District Court on 25 June. The article describes the weapon as a carving knife and says the State objected to bail.

    accused, Dean Hayes, 36, male, named, irish (judged from name)Dean Hayesvictim, male