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Published on Aug 28, 2007
American Kerron Clement stormed to a surprise gold in the men's 400-meter hurdles at the world championships on Tuesday. The 21-year-old ran a superb last 200 meters, clocking the year's quickest time of 47.61 seconds, with Olympic champion Felix Sanchez taking silver for the Dominican Republic in 48.01. (WCSN, WCSN.com)