Barrie Police say an investigation is underway following a collision in the city’s south end. According to police, the collision happened around 7 p.m. on Sunday at the intersection of Big Bay Point and Yonge Street. The crash involved a motorcycle and a car and according to police, the 33-year-old motorcyclist was sent to hospital with serious injuries. The 58-year-old driver of the car was not injured, police say. The intersection remained closed for several hours following the collision and reopened around 11:30 p.m. A cause of the crash has not yet been determined, as police say the investigation is ongoing.