Rambai muchinyora ndima ino - Pakati pezviitiko zvakakosha zvemakwikwi aya paive nemakwikwi evarume e400 metres hurdles (iine Leford Green, Félix Sánchez naJehue Gordon) uye duel pakati paRenny Quow naRamon Miller mumamita mazana mana. Vonette Dixon akakunda 100 metres hurdles yevakadzi apo Brigitte Merlano naLina Flórez vakava vekutanga veColombia pasi pemasekondi gumi nematatu pachiitiko ichi. Levern Spencer akawana zita rake rokutanga rokusvetuka pakakwirira. Vatambi veCuba Guillermo Martínez naRoberto Janet ndivo chete vamwe vatambi vakarwira mazita avo kubva muna 2009 edition
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