RIO DE JANEIRO, BRAZIL - AUGUST 02: Competitors leave from the start of the mens triathlon during the Aquece Rio Triathlon at Copacabana beach on August 2, 2015 in Rio de Janeiro, Brazil. (Photo by Buda Mendes/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 02: Competitors leave from the start of the mens triathlon during the Aquece Rio Triathlon at Copacabana beach on August 2, 2015 in Rio de Janeiro, Brazil. (Photo by Buda Mendes/Getty Images)