2016 Rio Olympics, Judo, Refugee Olympic Team Training, Reacao Institute, Rio De Janeiro, Brazil on July 29, 2016. Refugee and judo athlete from the Democratic Republic of Congo Popole Misenga (L) shakes hands with his mate from Brazil during a training session. (Photo by Nacho Doce/Reuters)





2016 Rio Olympics, Judo, Refugee Olympic Team Training, Reacao Institute, Rio De Janeiro, Brazil on July 29, 2016. Refugee and judo athlete from the Democratic Republic of Congo Yolande Mabika (C) trains during a training session. (Photo by Nacho Doce/Reuters)





2016 Rio Olympics, Judo, Refugee Olympic Team Training, Reacao Institute, Rio De Janeiro, Brazil on July 29, 2016. Refugee and judo athlete from the Democratic Republic of Congo Yolande Mabika looks on during a training session. (Photo by Nacho Doce/Reuters)





2016 Rio Olympics, Olympic Park on July 29, 2016. A volunteer wears novelty spectacles outside the Olympic Park. (Photo by Ivan Alvarado/Reuters)





2016 Rio Olympics, Olympic Park on July 29, 2016. A soldier stands in front of the Olympic beach volley ball venue on Copacabana. (Photo by Ivan Alvarado/Reuters)





2016 Rio Olympics, Olympic Park on July 29, 2016. People pose for a selfie with soldiers on Copacabana. (Photo by Ivan Alvarado/Reuters)





2016 Rio Olympics, Olympic Park on July 29, 2016. A street perfomer uses a football in front of the Olympic rings. (Photo by Ivan Alvarado/Reuters)





2016 Rio Olympics, Olympic Park on July 29, 2016. A man listens to the radio as he sits with his feet in a bucket of water. (Photo by Ivan Alvarado/Reuters)





2016 Rio Olympics, Olympic Park on July 29, 2016. People play football on the beach. (Photo by Ivan Alvarado/Reuters)





2016 Rio Olympics, Olympic Park on July 29, 2016. Woman wears Olympic themed novelty hat. (Photo by Ivan Alvarado/Reuters)





2016 Rio Olympics, Copacabana on July 29, 2016. Weightlifter Roilya Ranaivosoa from Mauritius practices. (Photo by Athit Perawongmetha/Reuters)





2016 Rio Olympics, Copacabana on July 29, 2016. A weightlifter from Brazil practices. (Photo by Athit Perawongmetha/Reuters)





2016 Rio Olympics, Copacabana on July 29, 2016. A weightlifter from Brazil practices. (Photo by Athit Perawongmetha/Reuters)





2016 Rio Olympics, Copacabana on July 29, 2016. Weightlifters from Thailand practice. (Photo by Athit Perawongmetha/Reuters)





2016 Rio Olympics, Copacabana on July 29, 2016. A weightlifter from Chile practices. (Photo by Athit Perawongmetha/Reuters)





2016 Rio Olympics, Copacabana on July 29, 2016. A weightlifter from Brazil practices. (Photo by Athit Perawongmetha/Reuters)





2016 Rio Olympics, Olympic Village, Rio de Janeiro, Brazil on July 30, 2016. An athlete of Gabon dances during their official welcome ceremony. (Photo by Athit Perawongmetha/Reuters)





2016 Rio Olympics, Olympic Village on July 29, 2016. Members of South Africa watch their official welcome ceremony. (Photo by Edgard Garrido/Reuters)





2016 Rio Olympics, Olympic Village on July 29, 2016. Members of South Africa take part in their official welcome ceremony. (Photo by Edgard Garrido/Reuters)





2016 Rio Olympics, Olympic Village on July 29, 2016. Members of South Africa take part in their official welcome ceremony. (Photo by Edgard Garrido/Reuters)





2016 Rio Olympics, Olympic Village, Rio de Janeiro, Brazil on July 30, 2016. An athlete of Gabon dances during their official welcome ceremony. (Photo by Athit Perawongmetha/Reuters)





Football Soccer, Brazil Men's Training, 2016 Rio Olympics, Serra Dourada Stadium, Goiania, Brazil on July 30, 2016. Brazil's fan during a training session ahead of their international friendly soccer match between Brazil and Japan. (Photo by Ueslei Marcelino/Reuters)





Football Soccer, Brazil Men's Training, 2016 Rio Olympics, Serra Dourada Stadium, Goiania, Brazil on July 30, 2016. Police provide security at Brazil vs Japan friendly. (Photo by Ueslei Marcelino/Reuters)





Football Soccer, Brazil Men's Training, 2016 Rio Olympics, Serra Dourada Stadium, Goiania, Brazil on July 30, 2016. Fans watch Brazil vs Japan friendly. (Photo by Ueslei Marcelino/Reuters)





2016 Rio Olympics, Christ the Redeemer on July 30, 2016. Members of the Olympic refugee team pose in front of Christ the Redeemer. (Photo by Kai Pfaffenbach/Reuters)





2016 Rio Olympics, Olympic Torch Relay on July 29, 2016. Handout picture shows the Olympic torch as it is carried in Paraty. (Photo by Marcos de Paula/Reuters)





2016 Rio Olympics, Olympic Torch Relay on July 28, 2016. Handout picture shows the Olympic torch as it is carried in Ilha Grande. (Photo by Marcos de Paula/Reuters)





Hospitality staff from Visa pose as they jump next to the Olympic rings inside the Olympic Park in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Kevin Coombs/Reuters)





Workers inside the Olympic Park in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Kevin Coombs/Reuters)





Women pose for a selfie at Ipanema Beach in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Nacho Doce/Reuters)





Local uses concrete weights to work out on Praia do Diabo (Devil's Beach) in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Nacho Doce/Reuters)





A couple named Elizabeth and Alexandre pose for a photo before their wedding on Arpoador Beach in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Nacho Doce/Reuters)





Local uses concrete weights to work out on Praia do Diabo (Devil's Beach) in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Nacho Doce/Reuters)





Local does chin ups as she works out on Praia do Diabo (Devil's Beach) in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Nacho Doce/Reuters)





Local works out on Praia do Diabo (Devil's Beach) in Rio de Janeiro, Brazil on July 30, 2016. (Photo by Nacho Doce/Reuters)





Locals sit in front of a mural created by Brazilian artist Eduardo Kobra that covers nearly 3,000 square meters of wall space Rio de Janeiro, Brazil on July 30, 2016. (Photo by Ivan Alvarado/Reuters)





Boxing trainer Moacyr Lima (L) trains Leandro Guignoni in beach boxing at Pepe beach in Rio de Janeiro, Brazil, on July 26, 2016. Since Lima first installed a ring on a beach at the end of last year, beach boxing has attracted fitness enthusiasts from amature to professional fighters. Lima created the Rio de Janeiro State Beach Boxing Federation (FEBOP) and signed a contract with a cable channel for broadcasting the tournaments. (Photo by Yasuyoshi Chiba/AFP Photo)