Jannik Sinner's level has been impressive in the last twelve months, especially on the hard courts, allowing the Italian to win the last three Slams played on this surface and to establish a real dominance.

Anna Kalinskaya's brother Nikolay met with Jannik Sinner in late 2024 and the Italian tennis star left the best possible impression on him. As you probably know, the top-ranked ATP player and the Russian WTA star have been dating for nearly a year - they were first spotted last April but publicly confirmed their relationship in May.

World No. 1 Jannik Sinner announced that he will not play in the 2025 ATP 500 in Rotterdam (called the ABN AMRO Open for sponsorship purposes). Sinner won the title last year and was slated to be the top-ranked player in a crowded field.

Patrick Mouratoglou explained the differences between Jannik Sinner and Carlos Alcaraz that make one seem more dominant than the other. The Italian and the Spaniard have taken the lead on the ATP Tour,

The Professional Tennis Players Association (PTPA) has announced plans to cover the legal costs of players facing allegations of doping or corruption

Jannik Sinner, right, of Italy holds the Norman Brookes Challenge Cup after defeating Alexander Zverev of Germany in the men’s singles final at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 26, 2025. (AP Photo/Ng Han Guan)

Jannik Sinner joined some of tennis' greatest legends with another stellar performance in the Australian Open final.

Alexander Zverev says he is feeling down and emotional after once again coming within one win of earning his first Grand Slam title.

Jannik Sinner is the top male player in the world right now, having just won the Australian Open for the second time in a row, which is his third Grand Slam trophy overall.

Doping in tennis has been in the spotlight over the last few months, with Sinner and Swiatek testing positive for banned substances

The U.S. Open tennis major will expand its main draw to 15 days in 2025, beginning on a weekend for the first time in the Open era.