Essex County OPP cruisers block Highway 401, following a tractor trailer collision with an unmarked Chatham-Kent police vehicle. (Gina Chung/ CTV Windsor)

A man was killed after being struck by a vehicle in Lakeshore.

OPP say the collision happened at the intersection of Essex County Road 22 and East Puce Road about 11:30 p.m. on Saturday. 

The man was pronounced deceased at the scene and police closed the intersection for several hours.

No other information is available from police at this time.