Round 4 - Austin, Texas, USA
IMSA WeatherTech SportsCar Championship
Advance Auto Parts SportsCar Showdown
Circuit of The Americas, Austin, TX USA
Saturday 6 May 2017
80, Mercedes, Mercedes AMG GT3, GTD, Dan Knox, Mike Skeen, 70, Mazda DPi, P, Tom Long, Joel Miller
World Copyright: Phillip Abbott
LAT Images
ref: Digital Image abbott_COTA-0517_20276