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.

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.

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.

Australian Open ending, some ATP rankings shifted, and players moved up and down the ranking charts. However, Jannik Sinner remained No.

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.

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.

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 ...

Coco Gauff and Tommy Paul became the latest Americans ousted from the 2025 Australian Open, losing respective quarterfinal matches Tuesday in Melbourne. Top-ranked Belarusian Aryna Sabalenka advanced to the semifinals.

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 champion Jannik Sinner has moved into the quarterfinals at the Australian Open after beating Holger Rune in a match slowed down by medical timeouts for each player and a

Shelton is the 25th American man in the Open Era man to reach the semis in Melbourne. He’s bidding to become the second straight American man to reach a Slam final after Taylor Fritz lost to Sinner in the U.S. Open final, and the first since Andy Roddick at the 2003 U.S. Open to win a major.