Olympic.

Again, the hot topic at Beijing where Usain Bolt breaks the world's 200m record.

Olympic.

Usain Bolt of Jamaica broke the world record to win the Men's 100m gold medal at the Beijing Olympic Games on Saturday evening.
Bolt clocked 9.69 seconds to beat his own previous world mark of 9.72 to be crowned the fastest man in the world.

Olympic.

Usain Bolt celebrates after his win.

Olympic.

Men's 100m final.