Jamaica has been the unquestioned power in the world of sprinting ever since Usain Bolt floated across the finish line in world-record time at the 2008 Beijing Games. So, what is does the team have in store for its second act?
Ashton Eaton's world-record performance Saturday electrified a whole sport, and his combination of ability, youth and personality could help put U.S. track back on the sports map.
Tyson Gay was in pain after failing to qualify for the Olympic 100-meter final Saturday night. Then, he saw Usain Bolt's world record of 9.69 seconds and was in awe.