Usain Bolt won Olympic gold in the men's 100 meters on Sunday, screaming to the line in an Olympic record of 9.63 seconds.
The Jamaican collected his fourth career Olympic gold ahead of teammate Yohan Blake, who clocked 9.75, with 2004 champion Justin Gatlin taking the bronze in 9.79 seconds.
Bolt's world record of 9.58 remained intact.
