California 8 Hours, Laguna Seca, 30 March 2019: The #911 Park Place Motorsports Porsche 911 GT3 R was driven by Romain Dumas, Sven Müller and Mathieu Jaminet Dirk Werner, Matt Campbell and Dennis Olsen clinched victory in the opening round of the 2019 Intercontinental GT Challenge at the twelve-hour race...