Dufferin OPP says that one person has died and four others suffered injuries following a two-vehicle collision on Airport Road in Mono.
Police say that the crash happened just before yesterday just before 4 p.m.
The collision happened on Airport Road near County Road 7 and Sideroad 5.
A 20-year-old man from Scarborough was pronounced dead at the scene. A 21-year-old man was taken to a Toronto-area trauma centre.
Two other males and one female were taken to local hospital with minor injuries.
Airport Road is closed while police continue their investigation.
Anyone who witnessed the crash is asked to call OPP at 1-888-310-1122. Anyone looking to speak with Caledon/Dufferin Victim Services can call 905-951-3838.