The 2025 Australian Open runs from January 12-26. Tennis fans can follow Sports Illustrated's Serve on SI for all the most important news from the sport.

From Olga Danilovic’s stunning upset to Iga Swiatek’s dominance, here’s a look at the best and boldest moments from Week 1 at ...

In January 2000, 17 of the WTA top 100 were under 20. In 2025, Mirra Andreeva is the sole teenager — and the last one ...

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

Coco Gauff still hasn't lost a match or even a set at the Australian Open -- or, actually, this season. She moved into the ...

Coco Gauff still hasn’t lost a match or even at set at the Australian Open — or, actually, this season. She moved into the fourth round at Melbourne Park with a straightforward 6-4, 6-2 victory over ...

Novak Djokovic will resume his bid for a record 25th Grand Slam title when the fourth round of the Australian Open begins on ...

Naomi Osaka, a two-time champion from Japan, was forced to retire from the Australian Open due to an injury sustained during ...

Osaka's dreams of a 2025 Australian Open title ended Friday as she was forced to retire with an abdominal injury.

Coco Gauff still hasn't lost a match or even a set at this year's Australian Open. Or this season, actually, early as it is.

While there have been plenty of surprises in the men’s bracket so far, most of the top women have progressed through the draw ...