Naomi Osaka felt 'bittersweet' about her US Open title win against Serena Williams in New York. Getty Images
Naomi Osaka felt 'bittersweet' about her US Open title win against Serena Williams in New York. Getty Images
Naomi Osaka says her US Open win 'not the happiest memory'
Speaking in Beijing, where Osaka powered into Round 2 of China Open, Japanese compared grand slam success to green-tea ice cream
Agence France Presse
October 01, 2018
