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RIO DE JANEIRO, BRAZIL - AUGUST 08: Rafael Nadal (R) and Marc Lopez (L) of Spain are seen in their men's doubles match against Juan Martin Del Potro-Maximo Gonzalez of Argentina at the Rio 2016 Olympic Games at the Olympic Tennis Centre on August 8, 2016 in Rio de Janeiro, Brazil.
(Photo by Okan Ozer/Anadolu Agency/Getty Images)