(FILES) This file photo taken on February 23, 2014 shows an Olympic Games flag and a Russian flag waving during the closing ceremony of the winter Olympics in Sotchi. Russia operated a state-dictated doping system during the 2014 Sochi Winter Olympics and other events, an independent investigator said today in a report likely to lead to demands for Russia to be completely banned from the Rio Games. / AFP PHOTO / ANDREJ ISAKOVICANDREJ ISAKOVIC/AFP/Getty Images ORIG FILE ID: 554107150
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