A man involved in a 2 car collision in Innisfil on November 28th has died of his injuries.
South Simcoe Police were called to the scene of the crash at the intersection of 14th Line and 10th Sideroad.
Four people were taken to hospital, two were airlifted to Toronto.
Police say a 77 year old Innisfil man passed away on Sunday (dec 2).
He was a passenger in one of the vehicles.
The investigation is continuing.
Police say speed, seatbelt use and stop sign compliance are factors being examined as possible causes.