THESSALONIKI, GREECE - SEPTEMBER 12:  Allyson Felix (r) of USA wins the women's 200m from Sanya Richards (2nd l) of USA and Debbie Ferguson-McKenzie (2nd r) of Bahamas during day one of the IAAF World Athletics Final at the Kaftanzoglio Stadium on September 12, 2009 in Thessaloniki, Greece. Getty Images logo Getty Images 2 months ago

THESSALONIKI, GREECE - SEPTEMBER 12: Allyson Felix (r) of USA wins the women's 200m from Sanya Richards (2nd l) of USA and Debbie Ferguson-McKenzie (2nd r) of Bahamas during day one of the IAAF World Athletics Final at the Kaftanzoglio Stadium on September 12, 2009 in Thessaloniki, Greece.