The only way Contador will be beaten is if he throws a giant whitey or if the other favourites conspire against him to attack in a calculated way, e.g. putting someone in the top ten in a break then refusing to chase, then doing that the next day and the next until Contador's boys crack.
Not very sporting, but it might work.
Could this really happen?
Forum whip around for bribe money?
smashes kids piggy banks