Convicted murderer Chris Dawson to challenge conviction in court

Nearly two years after being found guilty of killing his wife to pursue a teenage student, Chris Dawson will have his chance to challenge the verdict in court.

Justice Ian Harrison declared in August 2022 that Dawson murdered his wife and disposed of her body on January 9, 1982 because he was infatuated with the younger girl.

The 75-year-old will try to overturn the conviction during a three-day hearing in the New South Wales Court of Criminal Appeal starting on Monday.

If his bid fails, the former PE teacher and Newtown Jets rugby league player is likely to die in jail after being sentenced to a maximum prison term of 24 years.

The jail stint will expire in August 2046 - when he would be aged in his mid-90s.

Chris and Lynette Dawson.

He will be able to apply for parole in August 2041 after his sentence was extended by a year when he was found guilty of unlawful carnal knowledge with the same underage student.

Because Lynette Dawson’s body has never been found, laws preventing convicted murderers from being paroled until they disclose the location of their victims mean Dawson could be forced to serve the full term.

Dawson claims Justice Harrison’s findings were “unreasonable and unable to be supported”, and his guilt could not be shown beyond reasonable doubt.

He argues the judge could not have relied on alleged lies he made at the time to show a consciousness of guilt.

There was also no way to definitively find that Mrs Dawson was not still alive after the purported date of her murder in 1982, he says.