Belarus' Liubou Charkashyna performs her hoop program
Belarus' Liubou Charkashyna performs her hoop program during the individual all-around final of the rythmic gymnastics event of the London Olympic Games on August 11, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX (Photo credit should read THOMAS COEX/AFP/GettyImages)
Shadowed every step
A race walker competes during the women's 20-kilometer final on Saturday. MORE: Full Olympics results.
Let the party begin
Brazil's Fabiana Oliveira (left) and Thaisa Menezes celebrate after winning the women's volleyball gold medal by defeating the US.
Better hydrate than never
China's Hong Liu splashes herself as she competes in the women's 20-kilometer race walk. She finished fourth.
Run and shoot
Competitors shoot in the combined running/shooting event in the men's modern pentathlon on Saturday. MORE: They said what?! Keep up with all the juicy athlete tweets.
Leave no splash behind
An underwater look at Riley McCormick of Canada as he competes in the men's 10-meter platform diving semifinals. American David Boudia took the gold in the event.
Not a good show
South Korea's Hwang Woojin and his horse Shearwater Oscar fall after the horse bucked after the starting bell sounded for their run in the equestrian show jumping stage of the men's modern pentathlon.
Gave it her all
Vera Santos of Portugal lies exhausted after finishing the women's 20-kilometer race walk. She placed 49th. MORE: Full Olympics results.
Rose to the occasion
Mexico's players celebrate their gold medal after the podium ceremony of the men's soccer final (photo taken with fish-eye lens). MORE: Who's leading the Olympic medal count?
Mo Farah of Great Britain celebrates as he crosses the finish line to win gold ahead of Dejen Gebremeskel of Ethiopia in the men's 5,000 meters.
Picture taken with a robotic camera of Ukraine's Alina Maksymenko performing her ball program during the individual all-around final of the rythmic gymnastics event.
France's Anne-Caroline Graffe (right) celebrates after defeating South Korea's In Jong Lee (left) in their quarterfinal round taekwondo match.
Time to roll
Austria's Elisabeth Osl rides under the bridge as Rie Katayama of Japan crosses over during the Women's Cross-country Mountain Bike race.
Use your, um, head
Belarus' Liubou Charkashyna performs her hoop program during the individual all-around final of the rhythmic gymnastics event of the London Olympics on Saturday.
Under the lights
Victor Minibaev of Russia prepares for launch in the men's 10m platform diving semifinal in London.
On the water
Alfonso Benavidez Lopes de Ayala of Spain gets moving in the men's canoe single 200m sprint final.
Jeinkler Aguirre of Cuba dives during the men's 10-meter platform diving semifinal at the Aquatics Centre in the Olympic Park.
Hang in there
Ecuador's Xavier Morreno refreshes himself during the men's 50-kilometer race walk on Saturday.
Competitors in the men's 50-kilometer race walk try to beat the heat by walking through a mist station on Saturday.
Jordan's Nadin Dawani is on the wrong end of her opponent's foot in a taekwondo bout on Saturday.
South Korea's Kim Hae-ran, left, and Kim Yeon-koung can only watch as a ball falls to the court in a bronze medal volleyball match against Japan on Saturday.
New Zealand's Lisa Carrington celebrates winning the gold medal in the kayak single 200m on Saturday.
Italy's Carlo Molfetta and Tajikistan's Alisher Gulov (in red) trade shots in a taekwondo match on Saturday morning.