Homicide Squad detectives have charged six offenders over the murder of 30-year-old Patrick Longordo, whose body was found dumped in Tarneit parkland last month.

In coordinated raids this morning, investigators executed eight search warrants across Wyndham Vale, Point Cook, Mambourin, Werribee and Tarneit. Members of the Special Operations Group arrested a 23-year-old Truganina man at his home address. Four 17-year-old boys and an 18-year-old man from Point Cook were also taken into custody.