Australia's Marieke Guehrer gets ready prior to compete in the heats of the women's 50-metre butterfly swimming event in the FINA World Championships at the indoor stadium of the Oriental Sports ... more 
Australia's Marieke Guehrer gets ready prior to compete in the heats of the women's 50-metre butterfly swimming event in the FINA World Championships at the indoor stadium of the Oriental Sports Center in Shanghai on July 29, 2011. AFP PHOTO / MARK RALSTON (Photo credit should read MARK RALSTON/AFP/Getty Images) less 
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Getty Images | Photo By MARK RALSTON / AFP/Getty Images
Thu, Jul 28, 2011 10:22 PM EDT