2012 Sports Photos in Review: Accidents on the court

Boston Bruins' Shawn Thornton (R) fights with Ottawa Senators' Chris Neil during the first period of their NHL hockey game at TD Bank Garden in Boston, Massachusetts, on Jan 31, 2012. [Photo/Agencies]

Team Saxo Bank rider Jonathan Cantwell of Australia lies on the ground after a fall during the fifth stage of the 99th Tour de France cycling race between Rouen and Saint-Quentin, on July 5, 2012. [Photo/Agencies]