By: The Associated Press (AP)
Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

In his first appearance at the London Olympics, Usain Bolt did what he had to do to advance to the 100-meter semifinals, overcoming a slow start to win his heat in 10.09 seconds Saturday. Yohan Blake finished his heat a fraction faster at 10.0 seconds.

— Howard Fendrich — Twitter http://twitter.com/HowardFendrich

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EDITOR'S NOTE — "Eyes on London" shows you the Olympics through the eyes of Associated Press journalists across the 2012 Olympic city and around the world. Follow them on Twitter where available with the handles listed after each item.