U.S. swimmers Michael Phelps (L) and Ian Crocker hold up their medals won in the men's 100m butterfly final at the World Aquatic Championships in Montreal July 30, 2005. Crocker took the gold medal and set a new world record with a time of 50.40 seconds. Phelps took the silver and Andriy Serdinov of the Ukraine the bronze. REUTERS/Shaun Best JPM/DH