Jannik Sinner continued to occupy the No. 1 spot in the latest ATP Rankings released on Monday after winning his second straight Australian Open title.

The ATP Rankings have been updated following the 2025 Australian Open with Jannik Sinner still way on top after sealing his back-to-back Australian Open victory.

However, Jannik Sinner remained No. 1 due to his remarkable ... positions, respectively. Tommy Paul was the new entrant to the top 10 rankings. With a 300-point gain, the American player moved ...

Jannik Sinner is well on his way to becoming one of the greats in tennis. The Italian is an exceptional talent on the court, and at only 23 years old, he has a long career ahead of him.

Tennis insider Jose Morgado shared his thoughts on Alexander Zverev, Taylor Fritz, and Tommy Paul participating in exhibition tournaments that overlap with the official ATP calendar.

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.

Defending Australian Open champion Jannik Sinner has done it again ... and beat 12-seed Tommy Paul, Ugo Humbert, Jacob Fearnley, Pedro Martinez and Lucas Pouille. En route to the championship ...

The draw of the 2025 Australian Open has reached the quarterfinals, which will be played between tomorrow and Wednesday. The two top favorites to win the title remain Jannik Sinner and Carlos Alcaraz, who had some difficulties in the previous rounds but never seriously risked being eliminated.

MELBOURNE, Australia — First came the medical timeouts, one each for Jannik Sinner and Holger ... Carlos Alcaraz, and Alexander Zverev vs. Tommy Paul. Sinner said he showed up late at Melbourne ...

Defending Australian Open champion Jannik Sinner topped Alexander Zverev in straight sets, 6-3, 7-6, 5-3 in the 2025 Australian Open final, cementing his third career Grand Slam title.

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

Jannik Sinner is world No. 1 -- and the defending Australian Open champion. Can Alexander Zverev upset him? Our experts weigh in.