Francesco “Frank” Cali, the alleged crime boss of the notorious Gambino family, was shot and killed in front of his Staten Island mansion on Wednesday night, the NYPD reports.

According to police, Cali, 53, was standing outside his white SUV in the upscale Todt Hill neighborhood of Staten Island when a man in a blue pickup truck drove by, shooting him six times in the torso. The pickup truck reportedly ran him over after he was killed, according to local news station WPIX.

Officers responded to a 911 call, where he was found with multiple gunshot wounds. Cali was transported to a local hospital, where he was later pronounced dead.