Spectators prepare to get into the Maracana Stadium in Rio de Janeiro, Brazil, Aug. 5, 2016. The opening ceremony of the 2016 Rio Olympic Games will be held on Friday night.(Xinhua/Yue Yuewei)
Spectators prepare to get into the Maracana Stadium in Rio de Janeiro, Brazil, Aug. 5, 2016. The opening ceremony of the 2016 Rio Olympic Games will be held on Friday night.(Xinhua/Yue Yuewei)