Jannik Sinner will try to break new ground and become a defending Major champion in Melbourne. The 23-year-old conquered men's tennis by storm in 2024, and it all started at Rod Laver Arena in Melbourne.

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:

No one will be able to underestimate Novak Djokovic, who has won this tournament ten times and who will benefit from the valuable advice of a legend like Andy Murray. The Serbian champion will have less pressure than in the past and has shown that he can still be competitive at the highest level despite being almost 38 years old.