The real drama on the day was whether Alberto Contador could hold off the challenge from Andy Schleck. In the end, the Spaniard gained an additional 31 seconds on Schleck, extending his lead to 39 seconds. Coincidentally that margin is exactly what Alberto Contador gained on Andy Schleck when he made his cowardly attack on the climb up Port de Bales in stage 15. Even more interesting is that it appeared Schleck was going to put time into Contador before his chain malfunction. Given what happened today, Schleck would likely have won the Tour de France had the incident not...