Four-time major champion Naomi Osaka and World No. 1 Aryna Sabalenka headline the women's competition, while World No. 1 Jannik Sinner, Alexander Zverev and Americans Taylor Fritz and Tommy Paul will compete as well.

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,

Naomi Osaka ’s return to Grand Slam competition ended prematurely on Friday, as the two-time Australian Open champion was forced to retire from her third-round match against Belinda Bencic due to a strained abdominal muscle. Osaka had dropped the opening set in a tiebreaker, 7-6 (3), before informing the chair umpire she could no longer continue.

Tennis coach Patrick Mouratoglou has opined that Jannik Sinner is not the best player in the world yet despite his Australian Open heroics.

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

LAS VEGAS — Top-ranked Jannik Sinner, No. 2 Alexander Zverev, women’s No. 1 Aryna Sabalenka and former No. 1 Naomi Osaka will play exhibition matches March 1-2 in Las Vegas. The women will ...

"It’s your last Australian Open as a coach, and I’m very, very happy to share this trophy with you," the Italian said.

Four men — top-ranked Jannik Sinner of Italy ... Two women — No. 1 Aryna Sabalenka of Belarus and former No. 1 Naomi Osaka of Japan — also are expected to compete. Tickets go on sale ...

Australian Open top seed and defending champion Jannik Sinner beat Marcos Giron with the minimum of fuss at Rod Laver Arena on Saturday.

Jannik Sinner and Alexander Zverev both spoke up about the Italian's game in terms of its similarities to that of the legendary Novak Djokovic.

Nike might have swept the podium with champions Jannik Sinner and Madison Keys, but it wasn’t just the big names that made waves in Melbourne.

In a new Daily Dose of Social Media, Nick Kyrgios' latest reel causes controversy again, after mentioning Jannik Sinner in a Word Association game and slamming him once more by associating him with "Cluster Bowl,