TORONTO - Provincial police have located a vehicle suspected as being part of a crash on Highway 400 that left a 67-year-old man with critical injuries.

Police say a vehicle changing lanes on the highway near Bradford hit a vintage sports car, which struck a van and caused it to roll over.

Sergeant Cam Woolley says officers have found a vehicle near Burk's Falls, Ont., believed to have caused the collision.

Woolley says the driver has been questioned and charges of failing to remain at the scene of an accident are pending.

Two people in the van suffered minor injuries.

Woolley says officers are anxious to speak with any witnesses to the crash at about 9:10 a.m. Sunday between Highways 88 and 89.