The Australian coach, who will say goodbye to Janniks team at the end of the season, talked about his players behavior

The Italian was cleared of fault by an independent tribunal but the World Anti-Doping Agency has appealed and he could be banned for up to two years after an April hearing. Sinner, 23, still won eight titles in 2024 and is currently on a 20-match winning streak that began late last season.

Jannik Sinner delivered a spectacular performance on Day 13 of the Australian Open 2025, defeating Ben Shelton in straight sets while battling fitness concerns. Adding to the excitement, Sinner’s hilarious post-match dig at coach Simone Vagnozzi left fans laughing.

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.

After earning a routine victory on Friday, Sinner was forced to "dig himself out of a hole" after winding up his coaches, Darren Cahill and Simone Vagnozzi. Sinner needed two hours and 36 minutes to ease past Ben Shelton in the semi-final on Friday. He saved two set points in the first set before winning 7-6 (2) 6-2 6-2.

World No.1 Jannik Sinner has confirmed this year will be his last with Australian master coach Darren Cahill. In his media conference after defeating Aussie Tristan Schoolkate on Thursday night, Sinner revealed Cahill’s plans to retire at the end of 2025.

The win sets up a showdown with Alexander Zverev of Germany in Sunday’s final. Earlier Friday, Zverev won the first set of his semifinal when Novak Djokovic missed a putaway volley in a tiebreak. Djokovic retired on the spot, unable to overcome the muscle tear he suffered in his quarterfinal win over Carlos Alcaraz Tuesday night.

Defending champion Jannik Sinner continued his sizzling Australian Open run with a victory over American Ben Shelton.

Jannik Sinner is one match away from defending a Grand Slam title for the first time in his career after reaching the Australian Open final.

Melbourne: Defending champion Jannik Sinner blew past Ben Shelton 7-6 (7/2), 6-2, 6-2 in the Australian Open semi-finals on Friday to set up a showdown with Alexander Zverev for the title. The top-ranked Italian will face the German second seed,

Jannik Sinner advanced to his second successive Australian Open final as he overcame Ben Shelton with a convincing straight-set victory. The world No 1 prevailed 7-6(2), 6-2, 6-2 in the semi-final encounter to earn his fifth straight win over Shelton and improve his overall head-to-head record against the 22-year-old American to 5-1.