The life of Hannah McGuire, a vibrant 23-year-old, was tragically cut short when she was murdered by her ex-partner, Lachlan Young, in a violent confrontation in Sebastopol, approximately 120 kilometers northeast of Melbourne. This horrific act occurred mere hours after Hannah had expressed her excitement about returning to netball, a sport she cherished, and her determination to move on from their tumultuous relationship.
During a reunion at their shared residence, tensions escalated into violence. Young attacked Hannah, pushing her to the bathroom floor and strangling her until she was unresponsive. He then concealed her body in the footwell of her Mitsubishi Triton, drove to a remote area, and set the vehicle ablaze. Young initially denied the murder charge but pleaded guilty after eight days of testimony in a Ballarat courtroom.
In court, Crown Prosecutor Kristie Churchill presented evidence of Young’s abusive behavior throughout their two-and-a-half-year relationship. Hannah had reported him to authorities earlier in February 2023, following an incident where he damaged her vehicle after she expressed hesitation about purchasing the Sebastopol property they shared. Young’s jealousy and controlling tendencies escalated over time, culminating in physical violence and threats.
Hannah attempted to escape the cycle of abuse. She consulted a solicitor, accessed her personal savings, and secured a second intervention order on March 21, 2024, to protect herself from Young. However, his aggressive behavior persisted. On April 2, he disclosed a chilling plan to a co-worker to drug Hannah and intimidate her further, reflecting the depths of his rage and entitlement.
The night of her murder, Hannah attended netball training and shared dinner with friends, expressing her relief at distancing herself from Young. However, she agreed to meet him later that evening, arriving at the Sebastopol home shortly before 10 p.m. Tragically, by 2:30 a.m., she was dead. Young contacted his accomplice, Benjamin O’Keefe, and together they disposed of Hannah’s remains, attempting to mislead authorities by feigning ignorance about her whereabouts.
The following day, a local resident discovered the charred remains of the vehicle, leading to a police investigation that quickly unraveled Young’s fabricated story. Despite his attempts to maintain innocence, he was charged with murder just two days later.
In court, members of Hannah’s family and friends expressed their grief and outrage, describing her as a “ray of sunshine” and lamenting her lost future. Debbie McGuire, Hannah’s mother, confronted Young directly, stating that she would never forgive him for his actions. A moment of silence was observed in the courtroom, where Justice James Elliott led a reflection on the tragedy.
During the sentencing hearing, Churchill argued for a substantial prison term, portraying Young as a calculated and remorseless individual driven by jealousy and a need for control. In contrast, Young’s defense attorney claimed that his client was emotionally immature and overwhelmed by their tumultuous relationship. This argument was met with skepticism, as Churchill emphasized the terror Hannah must have felt in her final moments.
As the court proceedings continue, Young awaits sentencing, knowing the full weight of his actions has finally been acknowledged.
Support services remain available for those affected by domestic violence. Individuals in need can contact 1800 RESPECT at 1800 737 732 or reach out to Lifeline at 13 11 14.


































