AP Photo/Mark J. Terrill
Michael Phelps of the U.S. swims on his way to win the goal medal in the men's 400-meter individual medley final during the swimming competitions in the National Aquatics Center at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Amy Sancetta
Greece's gymnast Stefani Bismpikou performs on the balance beam during the women's qualification rounds at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Murad Sezer
Rolande Moses of Grenada takes a blow from Toureano Johnson of Bahamas during a men's welterweight 69kg preliminary boxing match at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Matt Dunham
Korea's Jo Hyunoo performs on the balance beam during the women's qualification rounds at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Andrew Medichini
France's Fabrice Jannet, left, and Korea's Jinsun Jung compete in the quarterfinals of the men's fencing individual epee at the Beijing 2008 Olympics in Beijing, Sunday, August 10, 2008.
AP Photo/Rick Rycroft
U.S. President George W. Bush and his wife Laura, front, arrive to watch the swimming competitions in the National Aquatics Center at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Charlie Riedel
David Kostelecky, of the Czech Republic, kisses his gun after winning a gold medal in the men's trap final at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Vincent Yu
The United States' Robbie Rogers, left, battles for a head ball with The Netherlands' Gianni Zuiverloon during a Group B Men's first round soccer match at the Beijing 2008 Olympics in Tianjin, China, Sunday, Aug. 10, 2008. The match ended in a 2-2 draw.
AP Photo/Anja Niedringhaus
China's Guo Jingjing and Wu Minxia in action winning the gold medal in the women's 3m synchronized diving final in the National Aquatics Center at the Beijing 2008 Olympics in Bejing, Sunday, Aug. 10, 2008.
AP Photo/Eric Gay
Lebron James of the U.S. throws powder into the air as he prepares to play China in their men's preliminary basketball game at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Julie Jacobson
Chinese gymnast He Kexin performs on the uneven bars during the women's qualification rounds at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Lynne Sladky
Sprinter Tyson Gay of the United States works out during a training session at the Beijing 2008 Olympics in Beijing Sunday, Aug. 10, 2008.
AP Photo/Bernat Armangue
U.S. 49er crew members Chris Rast, right, and Tim Wadlow compete during race two of the 49er class sailing competition of the 2008 Beijing Olympics in Qingdao, about 450 miles southeast of Beijing, Sunday, Aug. 10, 2008.
AP Photo/Ed Wray
Indonesia's Eko Yuli Irawan makes a lift during the 56 kilogram weightlifting competition at the Beijing 2008 Olympics in Beijing, China, Sunday, Aug. 10, 2008. Eko Yuli Irawan won bronze.
AP Photo/David J. Phillip
The United States' Michael Phelps swims to a new world record and wins the gold in the final of the men's 400-meter individual medley during the swimming competitions in the National Aquatics Center at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Aman Sharma
U.S. goalkeeper Amy Tran is seen during a rain storm during a women's field hockey match against Argentina at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Bob Bukaty
France's Benjamin Stasiulis, left, and Italy's Damiano Lestingi swim in a men's 100-meter backstroke heat during the swimming competitions in the National Aquatics Center at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Amy Sancetta
Li Shanshan performs on the balance beam during the women's qualification rounds at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.
AP Photo/Natacha Pisarenko
Germany's Sara Goller dives for a shot against South Africa during a beach volleyball match at the Chaoyang Park Beach Volleyball Grounds at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008. Germany won 2-0.
AP Photo/Mark J. Terrill
Natalie Coughlin of the U.S., center, and other swimmers start a heat of the women's 100-meter backstroke in the National Aquatics Center at the Beijing 2008 Olympics in Beijing, Sunday, Aug. 10, 2008.