Jannik Sinner established himself as the best current men's hard-court player in the world on Sunday, taking out the ...

Simona Halep congratulated Jannik Sinner's coach, Darren Cahill, after the Italian's historic triumph at the 2025 Australian Open.

The 59-year-old Cahill has also helped Lleyton Hewitt, Andre Agassi and Simona Halep reach their peaks. Speaking before Sunday night's final, the Aussie praised the way Sinner has conducted himself ...

Behind Sinner's rise, there is certainly the valuable contribution of his entire team. Simone Vagnozzi and Darren Cahill have done an outstanding job both on and off the court, helping Jannik overcome ...

World No.1 Jannik Sinner hopes Aussie super-coach Darren Cahill can help him complete a career grand slam before finishing up ...

Australian Open winner Jannik Sinner’s coach Darren Cahill has revealed just how close the world No.1 came to missing his fourth round match with illness.

Jannik Sinner gave Darren Cahill a man hug in the VIP seats in Rod Laver Arena. His Australian coach is an honourable bloke ...

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

Everyone knew Jannik Sinner was sick during his run to the Australian Open title, but his Australian coach has confirmed just how bad it was. Cahill revealed Sinner was “white as a sheet” and ...

Darren Cahill revealed that Jannik Sinner almost withdrew from the Australian Open before facing Holger Rune in the fourth round. The world No. 1 faced health issues that even became apparent during ...

Sinner's hands were shaking and he had troubles moving but ultimately managed to beat Rune in the Australian Open round-of-16 ...