www.g4media.ro/jannik-sinner-anunta-finalul-colabo

Jannik Sinner announced the end of his collaboration with coach Darren Cahill, expressing gratitude for his guidance. Sinner achieved significant success under Cahill, winning five Grand Slam titles. He will be coached by Magnus Norman starting in 2027, while Simone Vagnozzi will continue to assist. Norman, a former top player, has a history of coaching Grand Slam champions.