Three men have been sent to hospital following an accident that forced the closure of the Trans Canada Highway between Vermilion Bay and Kenora overnight.
Provincial Police say two transports collided just after 9 pm last night near Little Joe Lake.
OPP say the passenger of one of the rigs suffered what they call life-threatening injuries.
The driver of the same transport sustained serious injuries.
The driver of the other tractor trailer unit received minor injuries.
No names or hometowns have been released.