New Zealand rider Katie McVean goes over her horse Forest at fence during the first qualifying round for the Equestrian Show Jumping competition during the Beijing 2008 Olympics in Hong Kong.
New Zealand rider Katie McVean goes over her horse Forest at fence during the first qualifying round for the Equestrian Show Jumping competition during the Beijing 2008 Olympics.
New Zealand rider Katie McVean goes over her horse Forest at fence during the first qualifying round for the Equestrian Show Jumping competition.
Roisin McGettigan of Ireland falls in a water jump during the women's 3000-meter steeplechase final in the National Stadium at the Beijing 2008 Olympics in Beijing.
Azerbaijan's Jamal Rahimov is thrown off of Ionesco de Brekka during the equestrian Show Jumping competition during the Beijing 2008 Olympics.
Guinea's Fatmata Fofanah, left, sits on the ground after she fell over a hurdle in a women's 100-meter hurdles heat during the athletics competitions in the Beijing's National Stadium.
Spain's Carlos Jimenez reacts after he fell during a men's basketball game against China at the Beijing 2008 Olympics in Beijing.
Guinea's Fatmata Fofanah, center, stumbles in a women's 100-meter hurdles heat as United States' Dawn Harper, right, and Trinidad's Aleesha Barber clear a hurdle during a women's 100-meter hurdles heat during the athletics competitions in the National Stadium at the Beijing 2008 Olympics.
US gymnast Alicia Sacramone stumbles on the balance beam during the gymnastics Women's Team Final at the Beijing 2008 Olympics.
US gymnast Alicia Sacramone stumbles on the balance beam during the gymnastics Women's Team Final at the Beijing 2008 Olympics in Beijing.
France's gymnast Marine DeBauve stumbles on the balance beam during the gymnastics Women's Team Final at the Beijing 2008.
Belarus' Sviatlana Usovich stumbles in a women's 800-meter heat during the athletics competitions in the National Stadium.
Spain's Marta Dominguez stumbles at the end of the women's 3000-meter steeplechase final during the athletics competitions in the National Stadium at the Beijing 2008 Olympics.
Spain's Marta Dominguez stumbles at the end of the women's 3000-meter steeplechase final during the athletics competitions in the National Stadium at the Olympics in Beijing.
Venezuela's Francisco Limardo Gascon leans over France's Fabrice Jeannet after he fell during the men's tean epee quarterfinals at the Beijing Olympics.