Players compete during the men's 100m breaststroke SB5 final of swimming competition at the London 2012 Paralympic Games in London, Britain, on Sept. 5, 2012.
Japan's Sayaka Sato hits a shot in her game against China's Li Xuerui during the final for the Uber Cup preliminaries round Asia zone badminton tournament in Macau on February 18, 2012. AFP PHOTO / Antony DICKSON
SHANGHAI, CHINA - MAY 19: Tiffany Townsend of USA reacts under the rain after finished in 6th place in the Women 200m during the Samsung Diamond League on May 19, 2012 at the Shanghai Stadium in Shanghai, China.
Calluses, a result from hitting sandbags, are seen on the knuckles of a young performer from China's Henan province, during a Shaolin and Wu Dong Martial Arts Extravaganza at Hong Kong's Lantau Island July 4, 2012. 2012年7月4日，一名來自河南少林表演者在大嶼山昂平一個後台，準備參與功夫演出。