It's early days but there's a sense that tennis' old order might be about to be re-established.
원문출처 : http://www.cnn.com/2017/07/06/tennis/tennis-wimbledon-third-round-djokovic-de-potro/index.html
원문출처 : http://www.cnn.com/2017/07/06/tennis/tennis-wimbledon-third-round-djokovic-de-potro/index.html