Round 7 - Bowmanville, Ontario, Canada: IMSA WeatherTech SportsCar Championship Mobil 1 SportsCar Grand Prix Canadian Tire Motorsport Park Bowmanville, ON CAN Friday 7 July 2017 912, Porsche, Porsche 911 RSR, GTLM, Gianmaria Bruni, Laurens Vanthoor World Copyright: Scott R LePage/LAT Images
IMSA WeatherTech SportsCar Championship
Mobil 1 SportsCar Grand Prix
Canadian Tire Motorsport Park
Bowmanville, ON CAN
Friday 7 July 2017
912, Porsche, Porsche 911 RSR, GTLM, Gianmaria Bruni, Laurens Vanthoor
World Copyright: Scott R LePage/LAT Images