USA's Michael Phelps celebrates with his gold medal during the podium ceremony for the Men's 4x200m Freestyle Relay Final as part of the swimming event at the Rio 2016 Olympic Games at the Olympic Aquatics Stadium in Rio de Janeiro on August 9, 2016.   / AFP / Fran├žois-Xavier MARIT        (Photo credit should read FRANCOIS-XAVIER MARIT/AFP/Getty Images)