LONDON, ENGLAND - AUGUST 03:  (L-R) Abiodun Oyepitan of Great Britain, Ivet Lalova of Bulgaria, Gloria Asumnu of Nigeria and Veronica Campbell-Brown of Jamaica compete in the Women's 100m Round 1 Heats on Day 7 of the London 2012 Olympic Games at Olympic Stadium on August 3, 2012 in London, England.  (Photo by Alex Livesey/Getty Images)
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