A place in the second week of the Australian Open is on the line Friday in Melbourne (Thursday night, U.S.) for a number of star players including Naomi Osaka, Aryna Sabalenka and Coco Gauff.

Follow live radio commentary of Katie Boulter in Australian Open second round - radio and live text later on Katie Boulter, Jannik Sinner and Daniil Medvedev.

Naomi Osaka's revenge tour continues at the Australian Open, where she bested Karolina Muchova to advance to the third round ...

Naomi Osaka's second-round match at the Australian Open could not possibly have started in a worse way. All of 21 minutes in, ...

Naomi Osaka pulled off a fantastic win against Karolina Muchova in the second round of the Australian Open and revealed she was happy to get revenge after a previous loss to the Czech. Osaka set up ...

The 1-6, 6-1, 6-3 victory over Karolina Muchova allowed Osaka to reach the third round at a major tournament for the first ...

In the Australian Open Round of 64 on Tuesday, we have a matchup featuring No. 51-ranked Naomi Osaka versus No. 20 Karolina ...

Naomi Osaka said she was enjoying a little bit of revenge against Karolina Muchova at the Australian Open on Wednesday, ...

Former Australian Open champ Naomi Osaka is into the third round at a major for the first time since 2022 -- is she hitting ...