Novak Djokovic kept his Australian Open title defence on track with a gritty performance in Melbourne on Wednesday.
Rising teenage star Mirra Andreeva breezed past the experienced Ons Jabeur in the second round of the Australian Open on Wednesday.
Carlos Alcaraz beat veteran Richard Gasquet in straight sets to secure his place in the second round of the Australian Open.
Emma Raducanu made a convincing grand-slam return with victory over Shelby Rogers in the first round of the Australian Open.
Iga Swiatek emerged victorious in the clash of grand slam champions as she defeated Sofia Kenin to secure her place in the second round of the Australian Open.
Naomi Osaka showed plenty of encouraging signs as she went down in two tight sets to Caroline Garcia on her return to the Australian Open stage.