Usain Bolt Trademark Pose

Jamaica's Usain Bolt with his trademark pose after defending his 100m title at London Olympics 2012 with an Olympic record of 9.63 seconds in front of 80,000 people at the Olympic Stadium in London on Sunday night, August 5. Bolt won gold while his compatriot Yohan Blake (9.75, his personal best) took silver followed by American Justin Gatlin (9.79 bronze).