It's hard to believe that just over a year ago Novak Djokovic was battling his way back from injury and surgery, wondering if his time at the top of tennis was over for good.
원문출처 : https://www.cnn.com/2019/02/22/sport/novak-djokovic-jelena-comeback-spt-intl/index.html
원문출처 : https://www.cnn.com/2019/02/22/sport/novak-djokovic-jelena-comeback-spt-intl/index.html