Jannik Sinner 2025 Nfl. Jannik needs to stay fit and focused in 2025 if he wants to have a similar success that he had this season. Jannik sinner will kickstart his 2025 season at the australian open, where he will enter as the defending champion.
Jannik sinner will have a handful of points to defend in the 2025 season, starting from the australian open. World no.1 jannik sinner looks set to defend his australian open title in 2025 after the court of arbitration for sport (cas) announced its hearing schedule.