The OPP are investigating a fatal crash on the Westbound 401 at the 427.
OPP Sgt.Dave Woodford says a vehicle hit the cement barrier, spun out on live lanes and was then hit by a tractor trailer.
The BMW was engulfed in flames and the male driver was pronounced dead on-scene.
Two other people were taken to hospital, the driver and passenger of the Big-Rig. One is said to have serious injuries.
The Highway is blocked off at Kipling.
Police are diverting traffic at the 400 to the 407 and then you can get onto the 427 South or North to connect back onto the 401.
The Highway is expected to be blocked off for at least 4 hours.