A pedestrian is in hospital with life-threatening injuries after being struck by a vehicle in Oshawa Thursday night. Durham police say the collision happened on Ritson Road, north of Olive Avenue, shortly before 8 p.m. The driver of the vehicle remained at the scene, police say. The circumstances surrounding the collision are not immediately known. Ritson Road was closed in both directions between Eulalie and Olive Avenues for the investigation.
