Four men were taken to hospital after a car crashed into a pole in Mississauga early Sunday morning.

One of the victims was trapped in the vehicle after the single-vehicle crash occurred at Mississauga and Kitimat roads, just east of Erin Mills Parkway.

After firefighters freed the man, an Ornge air ambulance dropped off paramedics at Credit Valley Hospital.

Those paramedics attended the crash scene and then accompanied the victim as he was rushed to Sunnybrook hospital, where he underwent emergency treatment for serious injuries, Peel EMS told CP24.

Three other men were taken to Credit Valley Hospital with non-life-threatening injuries.

Police are investigating the cause of the crash.