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.

Defending champion Jannik Sinner is through to third round after Britain's Katie Boulter is beaten following Emma Raducanu's win at the Australian Open.

Naomi Osaka, ranked just No. 51 in the world after a disappointing 2024 season, shook off a slow start en route to a second-round upset win in the Australian Open on Wednesday.

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

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 ...

Down 5-0 in the first set, the former No. 1 player beats Karolina Muchova in three sets to make a Grand Slam third round for ...

After edging out Garcia in a three-set battle, Osaka avenged two losses against the French player from last year, including a first-round exit at the Australian Open. Her second-round opponent, ...

Novak Djokovic celebrated a slice of Grand Slam history on his way into the Australian Open third round on Wednesday, but ...

American seventh seed Jessica Pegula defeated Belgian Elise Mertens 6-4 6-2 on Margaret Court Arena, while Bencic beat Suzan ...