Michael Phelps has said Saturday's race at the London Olympics was his last as a professional swimmer. But many other elite athletes have tried to retire on top and failed.
Michael Phelps and Ryan Locht provided a sneak peak of what's sure to be an exciting rivalry at the London Summer Olympics.
The life of Trudy Ederle, first woman to swim the English Channel.
Cyclist Sarah Hammer quit at age 20 to pursue a ‘normal’ life. Now she’s going for gold.
Athletes supported by generous endorsements are able to swim well past their college years.