Morgan Uceny of the U.S. reacts after falling during the women's 1500m final during the London 2012 Olympic...
Morgan Uceny of the U.S. reacts after falling during the women's 1500m final during the London 2012 Olympic Games at the Olympic Stadium August 10, 2012. REUTERS/Eddie Keogh (BRITAIN - Tags: SPORT OLYMPICS SPORT ATHLETICS TPX IMAGES OF THE DAY)