Bolt jokes around and teases his competitors before races, as 200-meter bronze medalist Wallace Spearmon of the United States explains.

VOA: standard.2009.08.21

But I didn't know how fast, so I was feeling happy,". Alonso Edward of Panama captured the silver while American Wallace Spearmon took the bronze with his season's best time of 19.85.

VOA: standard.2009.08.21

The 23-year-old will be up against world bronze medallist Wallace Spearmon, Britain's Marlon Devonish and Ireland's Paul Hession in the 200m.

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Wallace Spearmon was fourth for the United States.

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