A two-vehicle crash south of Alliston on Wednesday night left the driver of one of the vehicles with life-threatening injuries.
Around 10 o'clock, police responded to a collision between a commercial motor vehicle and a passenger vehicle on Tottenham Road between the 11th Line and 12th Line. The driver of the passenger vehicle was taken to a Toronto-area trauma centre in critical condition.
Tottenham Road was closed for several hours so police could investigate the crash.
Police would like to hear from anyone who witnessed the collision or has dashcam footage, and they can call Nottawasaga OPP at 705-434-1939 or 1-888-310-2222, or submit tips through Crime Stoppers at 1-800-222-8477 (TIPS).