Usain Bolt Dashes To Finish Line With Ease (video)

Jamaican runner Usain Bolt won his heat Saturday in 10.10 seconds and qualified for the semifinals in the 100 meters at the world championships in South Korea.

ESPN:

The world-record holder from Jamaica is looking to defend his 100 and 200 titles in Daegu, South Korea. Two years ago, the Olympic champion set records in winning both events — just as he did at the 2008 Beijing Games.

Bolt also will be looking for a third gold medal with the Jamaican 4×100 relay team.

Although Bolt said another world record in the 100 is unlikely in Sunday’s final, he is expected to easily retain his title because challengers Asafa Powell and Tyson Gay are injured and not competing.

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