Round-11-Circuit of the Americas, Texas, USA
17-19 September, 2015, Austin, Texas, USA
911, Porsche, 911 RSR, GTLM, Nick Tandy, Patrick Pilet, 25, BMW, Z4 GTE, GTLM, Bill Auberlen, Dirk Werner, 62, Ferrari, F458 Italia, GTLM, Pierre Kaffer, Giancarlo Fisichella on the GTLM podium.
?2015, Richard Dole
LAT Photo USA