Naomi Osaka will face Coco Gauff in the third round of a second successive Grand Slam after the 15-year-old came through another big fight, defeating Sorana Cirstea 4-6 6-3 7-5 at the Australian Open.
Naomi Osaka will face Coco Gauff in the third round of a second successive Grand Slam after the 15-year-old came through another big fight, defeating Sorana Cirstea 4-6 6-3 7-5 at the Australian Open.