Usein Bolt Takes Gold in 100m

London (CNN) — Jamaican sprinter Usain Bolt defended his title as the world’s fastest man Sunday, grabbing gold in the men’s 100-meter race by setting an Olympic record with a time of 9.63.

Read more:  http://www.cnn.com/2012/08/05/sport/olympic-day-wrap/index.html?hpt=hp_t2