Sinner and Cahill part ways, Magnus Norman is the new coach

Jannik Sinner and Darren Cahill will part ways by mutual agreement at the end of the season. Sinner announced it in a video message on Instagram. The new coach will be Magnus Norman.

Cahill joined the team in 2022. With him and Simone Vagnozzi, Sinner has won five Grand Slam titles and two ATP Finals, has won all nine Masters 1000 events and first rose to world No. 1 in June 2024. He is the fourth player Cahill has taken to world No. 1, after Lleyton Hewitt, Andre Agassi and Simona Halep.

The split had been in the air for some time. In January 2025 Sinner revealed that it would be Cahill's last season, but the Australian stayed on for another year. Norman's name emerged in late October in The Times.

The 50-year-old Swede lost the 2000 Roland Garros final to Gustavo Kuerten. As a coach he took Robin Söderling to two consecutive finals in Paris and Stan Wawrinka to three Slams: the 2014 Australian Open, the 2015 Roland Garros and the 2016 US Open.

Norman inherits a player who is sidelined with a knee problem and has resumed training in Monte Carlo.