RIO DE JANEIRO, BRAZIL - AUGUST 21: Fireworks explode during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on August 21, 2016 in Rio de Janeiro, Brazil. (Photo by David Ramos/Getty Images)
RIO DE JANEIRO, BRAZIL - AUGUST 21: Fireworks explode during the Closing Ceremony on Day 16 of the Rio 2016 Olympic Games at Maracana Stadium on August 21, 2016 in Rio de Janeiro, Brazil. (Photo by David Ramos/Getty Images)