Naomi Osaka has enjoyed a year of rare success -- ascending from world No.72 to top of the rankings with a pair of grand slam titles to boot.
원문출처 : https://www.cnn.com/2019/02/12/tennis/naomi-osaka-sascha-bajin-coach-split-spt-intl/index.html
원문출처 : https://www.cnn.com/2019/02/12/tennis/naomi-osaka-sascha-bajin-coach-split-spt-intl/index.html