Mark Cavendish of Britain, Bernhard Eisel of Austria, and Fabian Cancellara of Switzerland, wearing the overall leader's yellow jersey, from left, listen to Tejay van Garderen of the US, wearing the best young rider's white jersey, right, prior to the start of the fourth stage of the Tour de France cycling race over 214.5 kilometers (133.3 miles) with start in Abbeville and finish in Rouen, France, Wednesday July 4, 2012. (AP Photo/Christophe Ena)