Jannik Sinner will part ways with veteran coach Darren Cahill after this season, the world's top-ranked tennis player revealed Thursday in Melbourne, where Sinner advanced to the third round of the Australian Open.

Jannik Sinner kicked off his first match in thmaGrand Slam as the reigning champion and delivered a stellar performance for his fans. On the Rod Laver Arena, in his 80th main draw match of

When Carlos Alcaraz is on court for a training session, perhaps working on his newly revamped service motion, he’s doing so to buttress a game already good enough to claim four Grand Slam titles

Sinner will start against Chilean Nicolas Jarry, and Novak Djokovic faces Nishesh Basavareddy of the United States. Read more at straitstimes.com.

The two best men's players in the world are reconfiguring the sport before their opponents' eyes. They don't know what to do about it

Defending champ Jannik Sinner drops set for first time since October, but rallies for win; American Danielle Collins plays villain while advancing.

Darren Cahill will no longer be the coach of Jannik Sinner from 2026 onwards according to the World No.1 after he defeated Tristan Schoolkate at the 2025 Australian Open on Thursday.

Jannik Sinner has set this eyes on the Australian Open, which he aims to win for the second time in a row. But he’s also aware of the huge threat in the form of Carlos Alcaraz, who is bidding to complete his Career Grand Slam.

Italy's Jannik Sinner returns the ball to Netherlands' Tallon Griekspoor during the Davis Cup final tennis match between Netherlands and Italy at the Martin Carpena Sports Hall in Malaga, southern Spain, Sunday, Nov. 24, 2024. Credit: AP/Manu Fernandez

"Jannik Sinner should be suspended because every athlete is responsible for what goes into his body," Sorgal began. "In the event of acquittal, the entire anti-doping system would make itself ridiculous in the eyes of the world," he added.

The top-ranked Sinner, who is the defending champion at Melbourne Park, and No. 3 Alcaraz are coming off a 2024 season in which they each won two Grand Slam titles.

The first round of the Australian Open continues on Monday at Melbourne Park where top seed and defending champion Jannik Sinner seeks a third Grand Slam title while Novak Djokovic begins his quest for a record-extending 25th major.