Which German professional racing driver won the 2015 24 Hours of Le Mans along with Earl Bamber and Nick Tandy?
Earl Bamber Earl Anderson Bamber (born 9 July 1990) is a professional racing driver from New Zealand, currently competing as a factory driver for Porsche Motorsport in the FIA World Endurance Championship LMP1 class, the North American WeatherTech SportsCar Championship in the GT Le Mans class and the VLN Endurance Racing Championship Nürburgring. He is the 2014 Porsche Supercup and double Porsche Carrera Cup Asia champion. He is a double Le Mans 24 Hours winner, having won the 2015 24 Hours of Le Mans with Nico Hülkenberg and Nick Tandy and the 2017 24 Hours of Le Mans with Timo Bernhard and Brendon Hartley.
Richard Lietz Richard Lietz (born 17 December 1983 in Waidhofen an der Ybbs) is an Austrian professional racing driver. He has competed in such series as American Le Mans Series, Formula 3 Euro Series and the Rolex Sports Car Series. He is also a multiple race-winner in Porsche Supercup. Lietz was overall series champion in the 2007 International GT Open season with Swiss driver Joël Camathias. He has won the GT2 class of the Le Mans Series twice, alongside German driver Marc Lieb in both in the 2009 and 2010 seasons.