Woman who caused Tour de France crash in custody

A cycling fan who caused a huge pileup on the opening day of the Tour de France on Saturday has handed herself in to police in Brittany.

The woman leaned out into the road in front of the lead pack, holding up a homemade banner for the TV cameras and not looking out for the riders. German competitor Tony Martin rode right into the banner and was knocked over. He fell sideways, toppling the rider beside him and setting off a domino effect that left most of the pack on the ground or at a standstill behind them.