Rabat - Paris police opened fire on a car that attempted to crash through a Tour de France security barrier on Sunday, hours before welcoming cyclists to the finish during the final stage of the cycling race.

Police look for clues after a car drove through barriers at the final stage of the Tour de France. Photograph: Stephane Mahe/REUTERS
Police look for clues after a car drove through barriers at the final stage of the Tour de France. Photograph: Stephane Mahe/REUTERS
Katie Hall is a student at University of Wisconsin-Madison studying journalism and french.