Balloonist Lupercio Lima takes part in the Olympic Flame torch relay in Corumba de Goias, Goias state, Brazil, May 4, 2016. Fernando Soutello/Rio2016/Handout via Reuters

Brazilian sailor Bruno Fontes takes part in the Olympic Flame torch relay in Florianopolis, Santa Catarina state, Brazil, July 11, 2016. Fernando Soutello/Courtesy of Rio2016/Handout via Reuters

A resident takes part in the Olympic Flame torch relay at the Iguazu Falls, in Foz do Iguacu, Brazil, July 1, 2016. Andre Mourao/Courtesy of Rio2016/Handout via Reuters

Brazilian firefighter Haudson Alves abseils with the Olympic flame as he attends the Olympic Flame torch relay at Mane Garrincha stadium in Brasilia, Brazil, May 3, 2016. REUTERS/Ueslei Marcelino

Canoeist Rubens Pompeu takes part in the Olympic Flame torch relay at Paranoa lake in Brasilia, Brazil, May 3, 2016. REUTERS/Adriano Machado

Brazil's then President Dilma Rousseff (R) lights a cauldron with the Olympic Flame next to Fabiana Claudino, captain of the Brazilian volleyball team, during the Olympic Flame torch relay at Planalto Palace in Brasilia, Brazil, May 3, 2016. REUTERS/Ueslei Marcelino

The Galileo Galilei planetarium is seen lit in the colours of Brazil's flag in homage to 2016 Rio Olympics in Buenos Aires, Argentina, August 4, 2016. REUTERS/Enrique Marcarian

The Monumento a Los Espanoles (Monument to Spanish) is seen lit in the colours of Brazil's flag in homage to 2016 Rio Olympics in Buenos Aires, Argentina, August 4, 2016. REUTERS/Enrique Marcarian