Quadriplegic who called his lover 227 times before stabbing her and severing his own spinal cord should avoid jail because 'he is imprisoned in his own body'

  • Michael James Quinn, 27, brutally murderered his girlfriend Cherie Vize
  • Quinn stabbed her in neck before turning knife on himself in 2013 
  • He flew into a rage after upon learning Vize slept with another man
  • In the 11 days before the murder Quinn phoned her 227 times
  • Lawyer said he dealt greater punishment to himself than any court could 

A man who was left a paraplegic after fatally stabbing his on-off girlfriend before turning the knife on himself has dealt greater punishment to himself than any court could, his lawyer says.

Michael James Quinn, 27, brutally stabbed Cherie Vize, 25, five times in the neck with a small paring knife during a fit of jealous rage on the front yard of his family's Wollongong home in NSW, July 2013.

After leaving her for dead, Quinn turned the knife on himself, stabbing himself twice in the chest and once in the neck, which left him a quadriplegic.

On Friday, during Quinn's sentence hearing in the NSW Supreme Court, his defence barrister Janet Manuell said her client would be 'imprisoned' within his body for the rest of his life. 

Michael James Quinn (pictured) stabbed his girlfriend five times in the neck during a fit of jealous rage has been left a quadriplegic after he turned the knife on himself

The court heard Cherie Vize had a 'perfect' life before her relationship with Quinn

The court heard Cherie Vize had a 'perfect' life before her relationship with Quinn, and her proud parents hoped their only child would one day be well-known for her art.

In September, the 27-year-old was found guilty of Ms Vize's murder, which took place after he saw a message on her phone about buying the morning-after pill when their relationship ended and she started seeing someone else.

Ms Vize's family has been devastated by her savage murder, and a family representative told how their future has been destroyed and lives shattered.

'Cherie was our only child, beautiful and loving in her own special way,' her mother Evansueda Vize wrote in a victim impact statement.

'All our lives revolved around her, the only person that held our family close together.

'We miss her every day. We miss her joy, care and warmth that she brought into our lives. We miss her smile and her hugs. This is all gone forever.' 

Quinn flew into a rage after upon learning Vize slept with another man

Ms Vize's family has been devastated by her savage murder, and a family representative told how their future has been destroyed and lives shattered

In the 11 days before the murder Quinn, an obsessive compulsive order sufferer, who used to frequently shower and scrub his legs, phoned her 227 times.

The Vize family have been left without the chance to pamper and love grandchildren they had hoped for, and the daughter they knew would take care of them as they aged.

Evansueda Vize said it was 'unfortunate' her daughter had met Quinn.

'She was a young talented woman with a great future waiting for her,' the court heard.

'Her life was perfect until this heart-breaking incident happened.'

The Vize family hoped their only child would one day be well-known for her art

She was beautiful and loving, and the parents had hoped her art would one day lead to her being well-known.

Quinn, who the court heard has offended four times while in custody, wrote a letter in which he says he wishes he had 'not done this'.

'There is no way to process such an irredeemable offence, of taking a life,' he said in his self-described 'letter of remorse'.

'I have taken away possibility, the possibility of motherhood, the possibility of a satisfying and meaningful career, the possibility of grandchildren, the possibility of a full and happy life.'

Throughout his judge-alone trial, Quinn denied murdering Ms Vize and told the court she had been injured while trying to stop him from hurting himself.

Justice Robert Beech-Jones is due to sentence Quinn on December 2.

Readers seeking support and information about suicide prevention can contact Lifeline on 13 11 14

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