Husband pleads not guilty to wife's murder

A man accused of murdering his estranged wife in a south Sydney car park has pleaded not guilty to her killing.

Victoria Comrie Cullen, 39, was found with traumatic upper-body injuries in a secluded car park at the St George and Sutherland Shire Anglers Club at Taren Point on January 22.

Her estranged husband, Christopher Cullen, was allegedly found with self-inflicted injuries in nearby mangroves.

Appearing at the Supreme Court via video link from prison on Friday, Cullen pleaded not guilty to murder.

He will face an estimated six-week trial.