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FILE - In this June 11, 2016, file photo, Usain Bolt, right, of Jamaica, speaks with compatriot Yohan Blake after the 100-meter final at the Racers Grand Prix track and field event at the National Stadium in Kingston, Jamaica. The most dominant runner at Jamaica's national track and field championships this summer was not a superstar sprinter like Usain Bolt, Yohan Blake or Veronica Campbell-Brown. It was Kemoy Campbell. (AP Photo/Collin Reid, File)

Jamaican sprinter Yohan Blake

August 5, 2012

Yohan 'The Beast' Blake defeated the World's Fastest Man Usain Bolt in both the 100 and 200 meter finals during the Jamaican Olympic trials. Can he repeat that feat at the London Games?