A motorcyclist was rushed to a hospital on Saturday afternoon following a crash in North York.
Emergency crews were called to the area of Allard and Wilson Avenues just before 4:45 p.m. for reports of a two-vehicle collision.
Police said a motorcyclist was struck by a vehicle and transported to a trauma centre with serious, life-threatening injuries.
Paramedics also transported the driver and passenger of the vehicle to a hospital with non-life-threatening injuries.
The circumstances leading up to the crash were not immediately known. An investigation is ongoing.