The ageless Roger Federer defies logic as his domination of tennis continues into his sporting dotage.
원문출처 : https://www.cnn.com/2018/07/02/sport/roger-federer-wimbledon-statistics-spt-intl/index.html
원문출처 : https://www.cnn.com/2018/07/02/sport/roger-federer-wimbledon-statistics-spt-intl/index.html