A UNIVERSITY academic is to serve a life sentence after being found guilty of murdering his wife “in a jealous rage” at their home in Wickham Road, Colchester.

A jury found Ertan Ersoy, a 52-year-old academic at Suffolk University, guilty on Thursday.

He was then sentenced to 23 years and 224 days in prison by Judge Christopher Morgan on Friday.

Ersoy, who stabbed his wife, Antonella Castelvedere, to death in June last year, had denied murder but admitted manslaughter.

Gazette: Murder scene - Wickham Road, Colchester, was closed off in June 2022 after police attended to Ersoy's addressMurder scene - Wickham Road, Colchester, was closed off in June 2022 after police attended to Ersoy's address (Image: Lewis Adams, Newsquest)

Receiving his sentence, Ersoy sat motionless before giving an indignant wave to the courtroom as he was escorted out.

Judge Morgan concluded the hearing, which lasted 23 days before the jury began deliberating, by summing up the concluding remarks of prosecuting barrister Christopher Paxton and defence barrister Sarah Elliott.

As part of his summary, Judge Morgan said Ersoy had “prolonged the agony” for Dr Castelvedere’s family by refusing to give evidence or be cross-examined in court.

He said: “You have not at any stage since your arrest assisted the police in trying to understand what went on in those final moments.

“You’ve spoken to psychiatrists, but the detail is limited and it’s always been self-serving – an effort to reduce your culpability.

Gazette: Convicted - a jury found Ertan Ersoy guilty of murder on Thursday, after deliberating for more than five hoursConvicted - a jury found Ertan Ersoy guilty of murder on Thursday, after deliberating for more than five hours (Image: Essex Police)

“In doing so, you have prolonged the agony that has been felt by those who have been left behind.”

Judge Morgan told Ersoy his behaviour as a husband had been obsessive and controlling, adding the brutal attack he carried out on his wife was down to an inability to accept his wife’s independence.

“I’m satisfied the offence occurred because you couldn’t accept the autonomy of your wife, both in marriage and work life.

“I accept your claim that she would respond and cause you injury, but those injuries are minor.”

Ersoy’s controlling behaviour was epitomised by his spying on his wife, placing clandestine recording devices around the house, and secretly recording marriage therapy sessions.

“As you pursued your obsession and tried to bend her to your will, she would have suffered emotionally and psychologically as a result of your behaviour.”

Concluding the trial, Judge Morgan said: “You will serve 23 years and 224 days in custody before the parole board can consider your release.”