The recent success of Jannik Sinner in winning the Australian Open bought into focus the achievement of his co-coach, Darren Cahill.

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 ...

Despite potential pitfalls that could've tripped him up on and off the court, the world No. 1 continues to prove how he's distanced himself from the pack.

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

Simona Halep was thrilled for her former long-time coach Darren Cahill after he guided Jannik Sinner to the 2025 Australian ...

Jannik Sinner has added another achievement to his impressive resumé. He has defended his first Grand Slam title by winning ...

Alexander Zverev says he is feeling down and emotional after once again coming within one win of earning his first Grand Slam ...

Jannik Sinner leaves Melbourne being talked about as a potential tennis great but first comes a hearing into his doping case ...

Jannik Sinner has saluted his Aussie super-coach after entering Novak Djokovic , Roger Federer-like territory with a clinical ...