Jeter of the U.S. reacts after winning the women's 100 metres final during the IAAF World Athletics Final in Thessaloniki

" alt="Carmelita Jeter of the U.S. reacts after winning the women's 100 metres final during the IAAF World Athletics Final at Kaftazoglio stadium in Thessaloniki September 13, 2009. REUTERS/Yiorgos Karahalis (GREECE SPORT ATHLETICS )" />