Jannik Sinner, ranked world number one, faces uncertainty over a doping controversy as he prepares for the Australian Open.

Jannik Sinner and Aryna Sabalenka aim to defend their titles at the 2025 Australian Open, starting with qualifiers on January ...

Three-time Australian Open runner-up Daniil Medvedev says he’s hatching a plan to bring down Jannik Sinner and Carlos Alcaraz after “one of his best pre-seasons” this summer.

After the success of Challengers last year, it feels like we're all still riding that tennis high. Whether you're a real ...

Sinner, Alcaraz and Djokovic are the betting favorites to win Down Under, but who will actually emerge victorious?

Reigning Australian Open champ and world No.1 Jannik Sinner says he’ll continue to “block” external criticism of his lenient doping ban as ardent critic Nick Kyrgios dropped another subtle sledge ...