Marcel Fässler is a Swiss former racing driver. From 2010 to 2016 he competed in the FIA World Endurance Championship as part of Audi Sport Team Joest with co-drivers André Lotterer and Benoît Tréluyer, winning the 24 Hours of Le Mans three times and capturing the World Endurance Drivers' Championship in 2012.

André Lotterer is a German professional racing driver currently competing in the FIA World Endurance Championship with Porsche Penske Motorsport. He is best known for his success in endurance racing with the works Audi team, including three victories in the 24 Hours of Le Mans and the drivers' title of the FIA World Endurance Championship. He has also competed in the Japanese Super Formula and Super GT series for over a decade, becoming champion in 2011 in the former and taking the latter title in 2006 and 2010, as well as driving in Formula E for six years.