France's Clement Lefert, center, France's Amaury Leveaux, left, France's Fabien Gilot, back right, and France's Yannick Agnel celebrate as they win gold in the men's 4x100-meter freestyle relay final at the Aquatics Centre in the Olympic Park during the 2012 Summer Olympics in London, Sunday, July 29, 2012.(AP Photo/Mark J. Terrill)