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RIO DE JANEIRO, BRAZIL - AUGUST 05: Kenshorn Walcott of Trinidad and Tobago carries the flag during the Opening Ceremony of the Rio 2016 Olympic Games at Maracana Stadium on August 5, 2016 in Rio de Janeiro, Brazil. (Photo by Cameron Spencer/Getty Images)

RIO DE JANEIRO, BRAZIL - AUGUST 05:  Kenshorn Walcott of Trinidad and Tobago carries the flag  during the Opening Ceremony of the Rio 2016 Olympic Games at Maracana Stadium on August 5, 2016 in Rio de Janeiro, Brazil.  (Photo by Cameron Spencer/Getty Images)

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RIO DE JANEIRO, BRAZIL - AUGUST 05: Ramon Gittens of Barbados carries the flag during the Opening Ceremony of the Rio 2016 Olympic Games at Maracana Stadium on August 5, 2016 in Rio de Janeiro, Brazil. (Photo by Cameron Spencer/Getty Images)

RIO DE JANEIRO, BRAZIL - AUGUST 05:  Ramon Gittens of Barbados carries the flag during the Opening Ceremony of the Rio 2016 Olympic Games at Maracana Stadium on August 5, 2016 in Rio de Janeiro, Brazil.  (Photo by Cameron Spencer/Getty Images)

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Bahamas' flagbearer Shaunae Miller leads her delegation during the opening ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on August 5, 2016. / AFP / OLIVIER MORIN (Photo credit should read OLIVIER MORIN/AFP/Getty Images)

Bahamas' flagbearer Shaunae Miller leads her delegation during the opening ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on August 5, 2016. / AFP / OLIVIER MORIN        (Photo credit should read OLIVIER MORIN/AFP/Getty Images)

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St Kitts and Nevis' flagbearer Antoine Adams leads his delegation during the opening ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on August 5, 2016. / AFP / PEDRO UGARTE (Photo credit should read PEDRO UGARTE/AFP/Getty Images)

St Kitts and Nevis' flagbearer Antoine Adams leads his delegation during the opening ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on August 5, 2016. / AFP / PEDRO UGARTE        (Photo credit should read PEDRO UGARTE/AFP/Getty Images)

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Antigua and Barbuda's flag bearer Daniel Bailey leads his national delegation during the opening ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on August 5, 2016. / AFP / FRANCK FIFE (Photo credit should read FRANCK FIFE/AFP/Getty Images)

Antigua and Barbuda's flag bearer Daniel Bailey leads his national delegation during the opening ceremony of the Rio 2016 Olympic Games at the Maracana stadium in Rio de Janeiro on August 5, 2016. / AFP / FRANCK FIFE        (Photo credit should read FRANCK FIFE/AFP/Getty Images)