How to Watch Usain Bolt's Last Ever Race
The 100 meter world-record holder is racing in London on Saturday.
Rio 2016: Shocks In 200 Meters As Bolt Eases Through
Justin Gatlin and Yohan Blake both crashed out.
Rio 2016: Jamaica's Yohan Blake is Going for Gold
Blake believes he can win the men's 100-meter final; Usain Bolt and Justin Gatlin have other ideas.
Usain Bolt Eases into Sunday's 100-Meter Semifinal
Bolt joins American Justin Gatlin and Jamaican Yohan Blake.
Watch: Usain Bolt Serenaded By Rapping Journalist
The iconic sprinter is gearing up to defend his Olympic titles.
Rio 2016: Can Jamaica's Yohan Blake Outrun Usain Bolt?
After years in obscurity, Blake vows that he will take home Olympic gold.
Usain Bolt: Athletics Is Going Through 'Rough Times'
The world's greatest sprinter says WADA is doing all it can to ensure clean sport.