U.S. sprinter Tyson Gay

Associated Press
From left, United States' 4x100-meter relay team Trell Kimmons, Justin Gatlin, Tyson Gay and Ryan Bailey walk on the track taking the silver medal during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Saturday, Aug. 11, 2012. (AP Photo/Matt Dunham)

View gallery

78 photos

After a lackluster performance at the 2008 Beijing Olympics, American sprinter Tyson Gay will be looking for redemption on the track at the London Games. -- By Armando Botello II

View Comments (0)