The two defending champions, Jannik Sinner and Aryna Sabalenka, enter the 2025 Australian Open as favorites to win in Melbourne again.

Iga Swiatek, a self-described "control freak," is taking new precautions — including holding on to extra samples of medicine she takes, in case they need to be tested at some point — after a doping case she describes as probably the worst time in her life.

Though a doping investigation cast a shadow over the middle part of Jannik Sinner's season and the World Anti-Doping Agency is appealing the verdict of no wrongdoing in that case, 2024 was Sinner's ye

Jannik Sinner experienced a different approach to the Australian Open 2025 - the first Slam in which the Italian tennis player will have to defend the title won in the previous edition - compared to the feelings he felt last year.

Defending champion Jannik Sinner and 10-time Australian Open winner Novak Djokovic have landed in opposite sides of the draw for the season’s first major, ruling out a replay of last year’s semifinal encounter.

Novak Djokovic launches his latest bid for a record-extending 11th Australian Open title against US wildcard Nishesh Basavareddy.

Defending champion Jannik Sinner and 10-time Australian Open winner Novak Djokovic have landed in opposite sides of the draw for the season’s first major, ruling out a replay of last year’s semifinal encounter.

Jannik Sinner, Carlos Alcaraz and Novak Djokovic lead the men’s field at the 2025 Australian Open. MELBOURNE, Australia — Here are some of the top men at the Australian Open, which starts at Melbourne Park on Sunday morning local time (Saturday night EST), with money-line odds via BetMGM Sportsbook: