Novak Djokovic, Carlos Alcaraz, Alexander Zverev, Coco Gauff, and Aryna Sabalenka all advanced, while two-time champion Naomi Osaka retired due to a strained abdominal muscle. Djokovic ...

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.