Michael Phelps, of the U.S., swims to the gold medal in the men's 200-meter individual medley final during the swimming competitions in the National Aquatics Center at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008. In background is United States' Ryan Lochte, who won bronze.
China's gymnast Yang Yilin performs on the balance beam during the womens' gymnastics individual all-around finals at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Asafa Powell of Jamaica runs in the men's 100-meter heat during the athletics competitions in the National Stadium at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Australia's Kylie Wheeler is seen after the women's heptathlon during the athletics competitions in the National Stadium at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
The United States' Ryan Lochte reacts after winning the gold medal in the men's 200-meter backstroke during the swimming competitions in the National Aquatics Center at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
South Korea's Kim Kyung-ah celebrates her victory over Singapore's Li Jia Wei during the table tennis womens' team semifinals at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
U.S. gymnast Nastia Liukin kisses her father, coach Valeri Liukin after her performance on the vault during the womens' gymnastics individual all-around competition at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Norway's Solveig Gulbrandsen, left, battles for the ball with Brazil's Erika during a women's quarterfinal soccer match at the Beijing 2008 Olympics in Tianjin, China, Friday, Aug. 15, 2008. Brazil won 2-1.
Rasheed Olawale Lawal of Nigeria, red, fights Hrachik Javakhyan of Armenia, blue, during a men's lightweight 60kg preliminary boxing match at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
The USA's Michael Phelps holds up his gold medal for the men's 200-meter individual medley final at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Germany's Jennifer Bongardt competes in the women's K1 kayak slalom final at the Shunyi Olympic Rowing and Canoeing Park at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Canada's second baseman Stubby Clapp, left, throws toward first after South Korea's Park Jin-man hit into double play in the second inning in a baseball game at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15 2008. South Korea's Jin Kab-yong was out at second.
James Blake of the United States returns a shot to Fernando Gonzalez of Chile during the men's singles tennis semifinal match of the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Taylor Phinney, of the United States, competes during a cycling men's individual pursuit qualifying event, at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Jamaica's Asafa Powell runs in the men's 100-meter heat during the athletics competitions in the National Stadium at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Jackie Johnson of the United States clears the bar during the women's heptathlon high jump in the athletics competitions in the National Stadium at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
The United States' Jessica Mendoza (2) jumps on home plate as she is greeted by teammates after hitting a home run in a softball game against Japan in the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008. The U.S won 7-0.
Romanian gymnast Steliana Nistor performs on the uneven bars during the womens' gymnastics individual all-around finals at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Primoz Kozmus of Slovenia prepares for the men's hammer throw qualification round during the athletics competitions in the National Stadium at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.
Competitors participate in the women's heptathlon 100-meter hurdles during the athletics competitions in the National Stadium at the Beijing 2008 Olympics in Beijing, Friday, Aug. 15, 2008.