US swimmers Michael Phelps, Ryan Lochte, Peter Vanderkaay and Ricky Berens (R to L) celebrate after winning the men's 4x200m freestyle relay final at the Beijing 2008 Olympic Games in the National Aquatics Center, also known as the Water Cube on August 13, 2008. US swimmers set a new world record and won the gold medal in the event with 7 minutes seconds.

US swimmers Michael Phelps (R) and Ricky Berens celebrate after winning the men's 4x200m freestyle relay final at the Beijing 2008 Olympic Games in the National Aquatics Center, also known as the Water Cube on August 13, 2008. US swimmers set a new world record and won the gold medal in the event with 6 minutes 58.56 seconds.

US swimmers Michael Phelps (R), Ryan Lochte (C) and Ricky Berens celebrate after winning the men's 4x200m freestyle relay final at the Beijing 2008 Olympic Games in the National Aquatics Center, also known as the Water Cube on August 13, 2008. US swimmers set a new world record and won the gold medal in the event with 6 minutes 58.56 seconds.

(Xinhua News Agency August 13, 2008)