Novak Djokovic, Coco Gauff roll to Australian Open's 4th round. Naomi Osaka retires due to injury and Jessica Pegula was upset in the third round.

World No.1 Aryna Sabalenka kicks off the second week of the Australian Open against teenager Mirra Andreeva, while Coco Gauff takes on Belinda Bencic for a spot in the quarterfinals.

Naomi Osaka, a two-time champion in Australia, stopped playing because of a strained abdominal muscle after dropping the first set of her match against Tokyo Olympics gold medalist Belinda Bencic.

Defending champion Aryna Sabalenka knocks out teenager Mirra Andreeva on Rod Laver Arena; Coco Gauff battles back to set up showdown with Spaniard Paula Badosa; watch all the action from the ATP and WTA Tours on Sky Sports Tennis and Sky Sports+,

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

The top seed is probably happy with her decision, because now she has to go up against Andreeva again, in a much bigger event. The last time these two played at a Slam, at Roland Garros in 2024, Andreeva pulled off an upset in three close sets.

While there have been plenty of surprises in the men’s bracket so far, most of the top women have progressed through the draw without an issue.

Coco Gauff, the No. 3 seed at the Australian Open, advanced to the fourth round on Friday night with a 6-4, 6-2 win over Leylah Fernandez. The victory extended Gauff’s win streak to eight matches and 16 sets this season. Reflecting on her journey, Gauff expressed gratitude for her career and the lessons she’s learned along the way.

The American is yet to drop a set this season in eight matches and is on an overall 12-match winning streak. Read more at straitstimes.com.

Defending champion Aryna Sabalenka raced into the Australian Open quarter-finals while Coco Gauff recovered from a set down to defeat Belinda Bencic. Sabalenka had been pushed in her two previous matches by Jessica Bouzas Maneiro and Clara Tauson,

Week One of the Australian Open is done and dusted and after what has been a dramatic, enthralling, and, at some points, tense start to the tournament, all eyes now move to the second week. However, there is plenty to reflect on and digest from the past seven days of action.