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RIO DE JANEIRO, BRAZIL - AUGUST 17: Boxer Floyd Mayweather Jr. sits courtside as the United States takes on Argentina during the Men's Quarterfinal match on Day 12 of the Rio 2016 Olympic Games at Carioca Arena 1 on August 17, 2016 in Rio de Janeiro, Brazil. (Photo by Sam Greenwood/Getty Images)

RIO DE JANEIRO, BRAZIL - AUGUST 17:  Boxer Floyd Mayweather Jr. sits courtside as the United States takes on Argentina during the Men's Quarterfinal match on Day 12 of the Rio 2016 Olympic Games at Carioca Arena 1 on August 17, 2016 in Rio de Janeiro, Brazil.  (Photo by Sam Greenwood/Getty Images)