A four-time Grand Slam champion, Osaka returned from maternity leave last year and lost in the first or second round of all four major tournaments. The 27-year-old Japan native has not won any event on the WTA Tour since capturing her second Australian Open title to start 2021.

Coco Gauff swept Jodie Burrage, while Naomi Osaka upset Karolina Muchova to advance to the third round Wednesday at the 2025 Australian Open. Both players need just one more win to set up a fourth-round meeting.

In the Australian Open Round of 64 on Tuesday, we have a matchup featuring No. 51-ranked Naomi Osaka versus No. 20 Karolina Muchova.Muchova’s last competition was a win, 6-1, 6-3, over