Men's 4 X 100M Medley Relay Final at 2012 Olympics in London

Matthew Grevers (L-R), Michael Phelps, Nathan Adrian and Brendan Hansen of the United States pose for photographers after their Gold Medal in the Men's 4 X 100M Medley Relay Final at the London 2012 Summer Olympics on August 4, 2012 in Stratford, London. The United States won the Gold with a time of 2:29.35 in the final. UPI/Brian Kersey