Tom Kristensen of Denmark drives his Audi R18 e-tron quattro number 1 during the Le Mans 24-hour sportscar race in Le Mans, central France, June 14, 2014. The Audi R18 e-tron quattro number 1 is also driven by Lucas Di Grassi of Brazil and Marc Gene of Spain. REUTERS/Stephane Mahe (FRANCE - Tags: SPORT MOTORSPORT)