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International Olympic Committee photographer David Burnett is seen at work during the athletics event at the Rio 2016 Olympic Games at the Olympic Stadium in Rio de Janeiro on August 19, 2016. / AFP / Fabrice COFFRINI (Photo credit should read FABRICE COFFRINI/AFP/Getty Images)

International Olympic Committee photographer David Burnett is seen at work during the athletics event at the Rio 2016 Olympic Games at the Olympic Stadium in Rio de Janeiro on August 19, 2016.   / AFP / Fabrice COFFRINI        (Photo credit should read FABRICE COFFRINI/AFP/Getty Images)

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31st Rio 2016 Olympics / Athletics : Men's 200m Final Illustration / press / photographers / Olympic Stadium/ Summer Olympic Games /(Photo by Tim de Waele/Corbis via Getty Images)

31st Rio 2016 Olympics / Athletics : Men's 200m Final
Illustration / press / photographers /
Olympic Stadium/ 
Summer Olympic Games /(Photo by Tim de Waele/Corbis via Getty Images)

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Photographers take photos of Jamaica's Elaine Thompson (Bottom) after she won the Women's 100m Final during the athletics event at the Rio 2016 Olympic Games at the Olympic Stadium in Rio de Janeiro on August 13, 2016. / AFP / John MACDOUGALL (Photo credit should read JOHN MACDOUGALL/AFP/Getty Images)

Photographers take photos of Jamaica's Elaine Thompson (Bottom) after she won the Women's 100m Final during the athletics event at the Rio 2016 Olympic Games at the Olympic Stadium in Rio de Janeiro on August 13, 2016.   / AFP / John MACDOUGALL        (Photo credit should read JOHN MACDOUGALL/AFP/Getty Images)

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AFP Photographer Franck Fife prepares his remote controlled cameras before the final of the 100m Men's final at Rio 2016 Olympic games on August 14, 2016 in Rio de Janeiro. An AFP team of more than 185 accredited staff provides text, photo, video, infographics and videographics coverage of the first Olympic Games to be held in South America. / AFP / Adrian DENNIS (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)

AFP Photographer Franck Fife prepares his remote controlled cameras before the final of the 100m Men's final at Rio 2016 Olympic games on August 14, 2016 in Rio de Janeiro.
An AFP team of more than 185 accredited staff provides text, photo, video, infographics and videographics coverage of the first Olympic Games to be held in South America. / AFP / Adrian DENNIS        (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)

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A photographer tries an underwater camera before the Men's Single Sculls Quarterfinal rowing competition at the Lagoa stadium during the Rio 2016 Olympic Games in Rio de Janeiro on August 9, 2016. / AFP / Damien MEYER (Photo credit should read DAMIEN MEYER/AFP/Getty Images)

A photographer tries an underwater camera before the Men's Single Sculls Quarterfinal rowing competition at the Lagoa stadium during the Rio 2016 Olympic Games in Rio de Janeiro on August 9, 2016. / AFP / Damien MEYER        (Photo credit should read DAMIEN MEYER/AFP/Getty Images)