Strangely, Liggett didn't really go into why he thought that Contador didn't do anything wrong.
'course, we all hate the briggafrackin' mofo (AC) anyway, who needs more reason? lol
Watching it I will say it is a little unfair to put all the blame on AC. Sanchez and Menchov weren’t angels either. Would they have probably slowed had he yelled at them, yes, but they were driving things as much as him it looked like.
With that said, even if they had not, as well as AS was climbing, him and AC taking turns probably would have still caught them. I think there is that much of a difference between the top 2 and everyone else.