Vincent Cassidy, an 85-year-old former Catholic priest jailed for nine years after being extradited from Australia for historic child sexual abuse, has died in prison custody at HMP Low Moss.
The Scottish Prison Service (SPS) confirmed that Cassidy died on 3 October 2026, serving only a matter of months of the custodial term handed down at the High Court in Glasgow in April 2026.
Cassidy was convicted following a trial at the High Court in Paisley concerning sexual offending committed between 1974 and 1977 against two boys, aged eight and 16 at the time of the abuse. The older victim had died prior to the trial taking place.
The court was told that Cassidy systematically abused his clerical authority to access and exploit both children across religious and educational institutions. The 16-year-old boy was subjected to repeated sexual assaults, including intimate touching and forced sexual acts, inside a church in Greenock.
The younger boy was abused on multiple occasions across Renfrewshire, Ayrshire, and Moray. Prosecuting counsel detailed incidents occurring at St Fergus Primary School and St Fergus’ Church in Paisley, as well as during trips to Eastwood Swimming Pool, Irvine Beach, and a caravan in Lossiemouth. During these incidents, Cassidy exposed himself, touched the child intimately, and forced the child to perform sexual touching on him.
Following an international inquiry, Cassidy was arrested in Australia, extradited to Scotland, and stood trial on multiple historic indictments. A jury returned unanimous guilty verdicts on all counts. Defence advocate Tony Lenehan KC stated during proceedings that Cassidy maintained his denial and refused to accept the jury’s findings.
Under the provisions of the Sexual Offences (Amendment) Act 1992 and Section 49 of the Children and Young Persons Act 1933, all victims of sexual offences and child complainants are entitled to automatic, lifelong statutory anonymity. Disseminating, publishing, or broadcasting identifying details, names, addresses, educational facilities, or photographs relating to protected individuals is strictly prohibited under UK law.
Cassidy was convicted of:
Two charges of indecent assault
One charge of lewd and libidinous practices
During the April 2026 sentencing hearing at the High Court in Glasgow, Judge Sheena Fraser condemned the former cleric’s behaviour as an “egregious breach of trust” that caused catastrophic, enduring harm to the survivors over five decades, imposing a determinate prison sentence of nine years.
Cassidy’s death leaves more than eight years of that sentence unserved. The Scottish Prison Service confirmed that standard statutory notifications were submitted to Police Scotland and the Crown Office and Procurator Fiscal Service. A formal Fatal Accident Inquiry (FAI) will be held before a Sheriff to determine the circumstances and cause of death.
Image – Anonymous Artist Impression
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