Barrie Police say one person is dead days after a serious single vehicle collision. Early Tuesday morning police responded to the crash site on Veteran’s Drive near McKay Road. A vehicle was left on its side, against a light post. The driver and the passenger had to be removed from the car by firefighters. The driver, a 38-year-old man, was unresponsive and suffered life-threatening injuries, according to police. He was transported to a local hospital before being airlifted to a Toronto trauma centre. Police say he succumbed to his injuries later that evening. The passenger, a 21-year-old female, was transported to a local hospital with minor injuries and was later released. The cause of the collision is still under investigation. Anyone with information or footage from the area is asked to contact Barrie Police.