At the 2012 London Olympics, Nathan Adrian out-touched his Australian rival in the 100m freestyle to win by the smallest margin in the sport, one one-hundredth of a second. He’s earned medals in every Olympics, Pan Pacific Championships and world championships since 2008. At Worlds in 2015, his 50m freestyle time earned a silver medal and broke the American record.
Date of Birth: 12/07/1988
First Olympics: 2008, Beijing