Round 10 - Alton, Virginia, USA: IMSA WeatherTech SportsCar Championship Michelin GT Challenge at VIR Virginia International Raceway, Alton, VA USA Friday 25 August 2017 912, Porsche, Porsche 911 RSR, GTLM, Gianmaria Bruni, Laurens Vanthoor World Copyright: Scott R LePage LAT Images
IMSA WeatherTech SportsCar Championship
Michelin GT Challenge at VIR
Virginia International Raceway, Alton, VA USA
Friday 25 August 2017
912, Porsche, Porsche 911 RSR, GTLM, Gianmaria Bruni, Laurens Vanthoor
World Copyright: Scott R LePage
LAT Images