(From L) France's Romain Bardet wearing the best young's white jersey, Netherlands' Lieuwe Westra and Italy's Vincenzo Nibali wearing the overall leader's yellow jersey observe a minute of silence for the Malaysia Airlines plane crash, prior to the start of the 197.5 km thirteenth stage of the 101st edition of the Tour de France cycling race on July 18, 2014 between Saint-Etienne and Chamrousse, central eastern France.  AFP PHOTO / ERIC FEFERBERG        (Photo credit should read ERIC FEFERBERG/AFP/Getty Images)