A man is dead after a crash on Highway 403 in Ancaster.
Around 1 o'clock this morning, police say an eastbound car crossed two lanes and rolled over near Wilson Street.
The 49-year-old London man was thrown from the vehicle and pronounced dead at the scene.
Police believe he was not wearing a seat belt and say speed was a factor.
The eastbound 403 was closed at Wilson Street until about 5:30 this morning for the investigation.