It's nearly time to say farewell to Rio and look ahead to the Olympic Games in Japan in 2020.
원문출처 : http://www.cnn.com/2016/08/21/sport/olympics-key-things-day-16-sunday/index.html
원문출처 : http://www.cnn.com/2016/08/21/sport/olympics-key-things-day-16-sunday/index.html