But nothing could have prepared them for the mayhem that turned Saturday 's first stage of the Tour into a demolition derby on two wheels .
Bastia , corsica ( ap ) -- riders at the Tour de France know to expect the unexpected .
Nothing could have prepared them for the mayhem that turned Saturday 's first stage of the Tour into a demolition derby on two wheels .
Bastia , corsica ( ap ) -- riders at the Tour de France know to expect the unexpected .