Italian tennis star Jannik Sinner has announced the end of his coaching partnership with Darren Cahill after more than four years together.
The split comes following Sinner's run to the semifinals of the 2025 Australian Open, where he faced Ben Shelton in Melbourne on January 24, 2025.
Cahill, a former professional player and experienced coach, joined Sinner's team in 2021 and helped guide the Italian to multiple titles, including his first Grand Slam victory at the 2024 Australian Open.
No immediate replacement has been announced as Sinner prepares for the remainder of the 2025 season.
