It has been a long and challenging road for Naomi Osaka to regain her title-winning form. The four-time Grand Slam champion ...

Naomi Osaka is back to practicing after an unfortunate end to her Australian Open run as the four-time Grand Slam champion ...

Madison Keys has become only the 14th woman to win a Grand Slam after saving a match en route to the title with Serena ...

Naomi Osaka beat Petra Kvitova to win the Australian Open, becoming Asia's first No. 1 ranked player in tennis.