Von Mises said:
Menchov and Sanches just followed Contador who was attacking yellow jersey. Schleck had a little gap to Contador, I am not sure that Contador was closing. But what I am sure is that Contador attacked when he saw Schlecks mechanical.
When you see the replay, you will see that he had just shot out of the pack seconds before andy broke. In fact, from his position when he started to cover, I am wondering if Andy attacked when Contador was not on his wheel.
I just watched the coverage again, and Andy attacked when Contador was at the back of the group, vino was back too, vino shot out of the pack, and AC came after him, but if you WATCH the ACTUAL video, Andy attacked when Contador COULDN"T IMMEDIATELY COVER, and turnabout is fair play. Sucks for him that his chain dropped, but that is the way the cookie crumbles.