One person has been taken to hospital following a two-vehicle crash on Highway 401 in Dutton-Dunwich.
The Ontario Provincial Police said emergency crews responded to the collision between two commercial motor vehicles in the westbound lanes, west of Iona Road on Monday at around 2:19 p.m.
One of the drivers was taken to hospital to be treated for non-life-threatening injuries, while the other driver was unhurt.
One westbound lane was closed for several hours as the investigation was carried out and the scene cleared.
A 36-year-old from Tecumseh has been charged with careless driving.