Fourth man charged over Sydney murder

A fourth man has been charged over the shooting murder earlier this year of Sydney bodybuilder Hedi Ayoub.

The 22-year-old was shot multiple times and left for dead in a Punchbowl park in Sydney's west in broad daylight on June 29.

A 28-year-old man from Lakemba was charged on Thursday morning, police say.

He has refused bail and is due to appear at Bankstown court on Thursday.

Three other men, a 24-year-old and two 22-year-olds, are also facing murder charges, with their matters before the courts, police say.