Put in a little bit of effort - Jannik Sinner hilariously demands that coach Darren Cahill give him golfing lessons after winning Canadian Open

Aussie coach Darren Cahill behind Jannik Sinner's stunning Novak Djokovic upset at Australian Open

Coach Darren Cahill reflects on Jannik Sinner beating Carlos Alcaraz for Umag title

Jannik Sinner's potential hailed as 'limitless' as one of his greatest strengths is revealed

Jannik Sinner made unusual request to coach after Canadian Open win, Tennis, Sport

Sinner Opens Up About Involvement Of Darren Cahill In His Coaching Team

Jannik Sinner's potential hailed as 'limitless' as one of his greatest strengths is revealed

Jannik Sinner happpy with his relationship with coach Cahill before facing Agamenone in the Umag SF - Tennis Tonic - News, Predictions, H2H, Live Scores, stats

Jannik Sinner walks out of press conference as coach jokes job is 'crappy and pay is low', Tennis, Sport

Aussie coach Darren Cahill behind Jannik Sinner's stunning Novak Djokovic upset at Australian Open

Jannik Sinner and his coach Darren Cahill share their perspective on coach-player communication - Tennis Tonic - News, Predictions, H2H, Live Scores, stats

Aussie coach Darren Cahill behind Jannik Sinner's stunning Novak Djokovic upset at Australian Open

Aussie coach Darren Cahill behind Jannik Sinner's stunning Novak Djokovic upset at Australian Open

He is ready to win a major: Jannik Sinner's coach Darren Cahill tipping his charge to win Grand Slam as early as Australian Open

Why did Jannik Sinner going skiing ahead of 2024 season? Coach Darren Cahill has all the answers

Aussie coach Darren Cahill behind Jannik Sinner's stunning Novak Djokovic upset at Australian Open