Windsor police closed South Service Road at Jefferson Boulevard as emergency crews responded to a collision shortly before 7:30 a.m. Thursday.
A motorist had to to be extricated from a vehicle following a collision between a car and a truck.
It was the second area collision Thursday morning.
Tecumseh firefighters responded to a collision at the intersection of Manning and County Road 22.

A loaded tractor-trailer from Sterling of Leamington ends up in the ditch of South Service Road following a collision involving a Toyota Corolla Thursday June 27,2013. The incident occurred near Coco Paving located between Jefferson Avenue and Lauzon Parkway. Windsor police and towing specialist with Myers and Coxon’s Towing were on hand. (NICK BRANCACCIO/The Windsor Star)

Windsor Star reader Myles Thomson was on scene of the accident on South Service Road near Jefferson Boulevard in Windsor, Ont., on June 27, 2013. (Handout/Special to The Star)
