Italian Vincenzo Nibali (R) wearing the overall leader's yellow jersey rides at the &quot;Casse Deserte&quot; as part of the Col d'Izoard, a mountain pass in the French Alps, during the 177 km fourteenth stage of the 101st edition of the Tour de France cycling race on July 19, 2014 between Grenoble and Risoul, eastern France. AFP PHOTO / LION
Italy's Vincenzo Nibali (R) wearing the overall leader's yellow jersey rides at the &quot;Casse Deserte&quot; as part of the Col d'Izoard, a mountain pass in the French Alps, during the 177 km fourteenth stage of the 101st edition of the Tour de France cycling race on July 19, 2014 between Grenoble and Risoul, eastern France.  AFP PHOTO / LIONEL BONAVENTURELIONEL BONAVENTURE/AFP/Getty Images ORG XMIT: 496132873