A Toronto man was sentenced to life in prison with no chance of parole for 14 years after a judge found he brutally murdered his 38‑year‑old aunt in 2016 as part of a long‑held sexual fantasy, the court announced Thursday.
Superior Court Justice Rita‑Jean Maxwell described the slaying as "a particularly brutal killing. The attack was extreme," and said the victim, Sarah Vermelhudo, fought and suffered before she died. The judge rejected a defence argument that the killing should be excused by a psychotic episode, and said prosecutors had established the attack formed part of a longstanding sexual fantasy to kill and sexually assault the aunt.
Shayne MacDonald, who was 21 at the time of the killing, arrived at Vermelhudo's College Street apartment on the night of Dec. 16, 2016, to watch a movie, court records and media reports said. About 10 minutes after he arrived, Vermelhudo's mother heard screaming. MacDonald stabbed Vermelhudo nine times in the chest, stomach and lower back with a pocketknife he had brought, then cut her across the throat, severing her jugular, the judge's written reasons said.
When Vermelhudo's mother, Maria, approached the struggle, MacDonald grabbed her by the hair and stabbed her twice in the middle of the back. Maria was able to escape and later recovered in hospital after her partner intervened. MacDonald fled the apartment, leaving the pocketknife behind, and hid for three days before he was arrested at a bus stop following a tip to police.
Prosecutors told the court MacDonald had long harboured violent and sexually deviant fantasies, arguing that "violence and death were both a means to an end and part of the sexual act itself." In written reasons, Justice Maxwell quoted the assessment that "Mr. MacDonald's ideal sexual act was to have sex with a dead or dying person." The judge said MacDonald had a documented history of sexually violent and homicidal thoughts.
MacDonald's defence lawyers argued he should not be held criminally responsible on the basis of a mental disorder, saying he was in a psychotic state driven by a paranoid delusion that he was in danger when the attack occurred. The judge acknowledged defence evidence about MacDonald's mental‑health struggles and noted that he had sought help about a year and a half before the killing, but found the aggravating features of the offence outweighed those factors.
The court heard that MacDonald had no prior history of violence or a criminal record. Defence materials presented at sentencing detailed a troubled upbringing: his mother suffered from addiction, his father was abusive, he had been bullied by a sibling and he was the victim of sexual abuse as a child. At the time of the murder, MacDonald was living alone in social housing, struggled with social anxiety and depression, and spent much of his time playing video games, the court was told.
In court earlier, MacDonald expressed remorse and said he regretted not getting more intensive mental‑health intervention before the killing. Justice Maxwell said those expressions pointed to some rehabilitative potential, but that the extreme nature of the attack and the breach of trust involved required a sentence with a longer parole ineligibility than the statutory 10‑year minimum for second‑degree murder.
The judge called the killing "a serious betrayal of trust," emphasizing the profound impact on the Vermelhudo family, particularly on Maria, who survived the attack. Family members had described an amicable relationship between aunt and nephew and said Vermelhudo had been supportive of him during his mental‑health struggles.
MacDonald received a life sentence for the murder. Under the sentence imposed, he will not be eligible to apply for parole for 14 years. The Crown had sought a lengthy period of parole ineligibility given the violent and premeditated aspects of the crime and the sexual motive alleged, while the defence had sought a sentence reflecting MacDonald's mental‑health issues and lack of prior violent offending.
Police arrested MacDonald shortly after receiving a tip and charged him with second‑degree murder in 2016. The conviction culminates a case that drew attention to the interplay of mental illness, childhood trauma and violent sexual fantasy in a homicide that a judge called particularly savage. The sentencing hearing considered psychiatric assessments, victim impact statements and the testimony of family members as it weighed public protection, denunciation and the offender's prospects for rehabilitation.
Both the Crown and defence indicated the written reasons and the sentence reflected a careful balancing of the aggravating features of the offence and the mitigating circumstances related to MacDonald's background and mental‑health history. The victim's family said they hoped the sentence would bring some measure of closure but reiterated the lasting pain and loss caused by Vermelhudo's death.