TORONTO — Ontario Provincial Police say one woman is dead and a male motorcyclist is in critical condition after a collision on Highway 27 early this morning. It happened in the northbound lanes of the highway near Highway 407. Police say the 41-year-old driver of the motorcycle was transported to hospital with life-threatening injuries and his female passenger was pronounced dead following the collision. OPP say speed was a factor in the crash. Investigators are asking witnesses to contact police. The highway was shut down at around 1 a.m. but has since reopened.