The women's US Open defending singles champ is out.
원문출처 : http://www.cnn.com/2017/08/29/tennis/us-open-angelique-kerber-upset-by-naomi-osaka/index.html
원문출처 : http://www.cnn.com/2017/08/29/tennis/us-open-angelique-kerber-upset-by-naomi-osaka/index.html