China's Li Yanfeng (R) and her teammate Tan Jian celebrate with the national flag after winning the women's discus throw final at the IAAF World Championships in Daegu, South Korea, August 28, 2011. Li Yanfeng won the gold medal with 66.52 meters. (Xinhua/Chen Xiaowei)
Gold medallist Brittney Reese of the U.S. poses with her medal after the women's long jump final at the IAAF World Championships in Daegu, South Korea, August 28, 2011. (Xinhua/Li Qiuchan)
Yohan Blake of Jamaica celebrates after winning the men's 100 metres final at the IAAF World Championships in Daegu August 28, 2011. Blake won the gold medal at a time of 9.92 seconds. (Xinhua/Park Jin Hee)
Ibrahim Jeilan of Ethiopia celebrates after winning the men's 10,000 metres final at the IAAF World Championships in Daegu, South Korea, August 28, 2011. He claimed the title at a time of 27 minutes and 13.81 seconds. (Xinhua/Park Jin Hee)
Ibrahim Jeilan of Ethiopia celebrates after winning the men's 10,000 metres final at the IAAF World Championships in Daegu, South Korea, August 28, 2011. He claimed the title at a time of 27 minutes and 13.81 seconds. (Xinhua/Park Jin Hee)
