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.

Novak Djokovic is one of several players to voice their concerns over the introduction of 'coaching pods' at the Australian Open – with one star even claiming he "hates" the new development

Novak Djokovic and Coco Gauff progress ... (AP Photo/Vincent Thian) Aryna Sabalenka of Belarus plays a forehand return to Clara Tauson of Denmark during their third round match at the Australian Open tennis championship in Melbourne, Australia, Friday ...

Carlos Alcaraz faces a tricky test in the third round. Novak Djokovic and Aryna Sabalenka will also be in action on Friday in Melbourne.

Novak Djokovic overcame injury and losing the ... losing serve five times in a straight-sets win over Clara Tauson. She spent most of the second set and the start of the third looking similar ...

Novak Djokovic, Carlos Alcaraz, Aryna Sabalenka and Coco Gauff are some of the prominent players who will be in action on the sixth day in Melbourne.

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.

Novak Djokovic, Carlos Alcaraz ... the two-time defending champion, dispatched Clara Tauson 7-6 (5), 6-4, and now has won 17 matches in a row at the Australian Open. The third-seeded Gauff ...

Aryna Sabalenka of Belarus plays a forehand return to Clara Tauson of Denmark during ... tennis championship in Melbourne, Australia. Novak Djokovic of Serbia reacts after defeating Tomas Machac ...

MELBOURNE - Defending champion Aryna Sabalenka shrugged off a shaky display to fight her way into the fourth round of the Australian Open with a 7-6 (7-5), 6-4 victory over Clara Tauson on Jan 17.

MANILA, Philippines — A “hot-headed” Novak Djokovic sent an Australian ... behind a faltering serve before beating Denmark’s Clara Tauson 7-6 (7/5), 6-4 . Two-time champion Osaka was ...

MELBOURNE — Aryna Sabalenka stayed on track for an Australian Open hat-trick Friday, while later Coco Gauff and Naomi Osaka can set up a blockbuster clash and Novak Djokovic steps ... before beating Denmark's Clara Tauson in straight sets in the third ...