US swimmers Michael Phelps (R), Jason Lezak (lower) and Garrett Weber-Gale (L) react after winning the men's 4X100m freestyle relay swimming final at the National Aquatics Center in the 2008 Beijing Olympic Games on August 11, 2008. The US broke the world record in the men's 4x100-metres freestyle relay, winning gold in 3min 08.24 to keep Michael Phelps's dream of eight Olympic gold medals alive. [Agencies]