A 56-year-old Lambton man is in critical condition after a two vehicle crash involving a pick up truck and a motorcycle Thursday morning.
The Sarnia Police Service, Lambton EMS and Sarnia Fire and Rescue Services responded to the call on Churchill Line west of Mandaumin Rd. around 6:30am.
The operator of the motorcycle was taken by air ambulance to a London hospital.
Churchill Line was closed to traffic between Mandaumin Rd. and Waterworks Sideroad while traffic branch officers investigate.