A graffiti with the logo of the Olympic Games on a wall of Rio de Janeiro, Brazil, on June 4, 2016. / AFP / YASUYOSHI CHIBA (Photo credit should read YASUYOSHI CHIBA/AFP/Getty Images)
A graffiti with the logo of the Olympic Games on a wall of Rio de Janeiro, Brazil, on June 4, 2016. / AFP / YASUYOSHI CHIBA (Photo credit should read YASUYOSHI CHIBA/AFP/Getty Images)