ANKARA
Olympic champion athlete Usain Bolt has won men's 100-meter title at the 15th World Athletics Championships in China's capital Beijing on Sunday.
The Jamaican, who completed the race in 9.79 seconds, retained his title by staying 0.01 seconds in front of the other dominant sprinter, the American Justin Gatlin.
It was Bolt's third 100-meter world championships title.
Canada's Andre de Grasse and American Trayvon Bromell both tied for third place at 9.92 seconds.
