Round 6 - Watkins Glen, New York, USA
IMSA WeatherTech SportsCar Championship
Sahlen's Six Hours of the Glen
Watkins Glen International, Watkins Glen, NY USA
Friday 30 June 2017
50, Mercedes, Mercedes AMG GT3, GTD, Gunnar Jeannette, Cooper MacNeil, Shane Van Gisbergen
World Copyright: Michael L. Levitt/LAT Images