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.
Andy Murray conceded that the curtain is closing on his career after a disappointing defeat to Tomas Martin Etcheverry at the Australian Open on Monday.
Daniil Medvedev lost the first set but ultimately came out on top after his opponent retired in his opening match at the Australian Open on Monday.
Defending Australian Open champion Aryna Sabalenka made easy work of first-round opponent Ella Seidel on Sunday.
The 2024 Australian Open claimed its first major victim on Sunday when Wimbledon champion Marketa Vondrousova was knocked out, while Coco Gauff impressed.