Rafael Nadal took a huge step to closing the grand slam gap on Roger Federer as he advanced to the semifinals of the US Open.
원문출처 : https://www.cnn.com/2019/09/05/tennis/rafael-nadal-us-open-semifinals-diego-schwartzman-spt-intl/index.html
원문출처 : https://www.cnn.com/2019/09/05/tennis/rafael-nadal-us-open-semifinals-diego-schwartzman-spt-intl/index.html