An air ambulance whisked away a rider after a dirt bike crash in Brooke Alvinston Saturday afternoon.
Middlesex EMS, volunteer firefighters, and Lambton OPP were called to Gully Mor Rd. at 1:45pm.
Constable Chris Doupe says there was an off-road collision and a rider was transported to hospital by helicopter to be treated for his injuries.
Doupe says the rider is now in stable condition.