According to coach Darren Cahill, his student Jannik Sinner ascended to become a world-class tennis player by continuously learning from legends Roger Federer, Rafael Nadal, and Novak Djokovic.
Jannik Sinner believes he has made significant progress compared to last season, after defeating Carlos Alcaraz in the ATP Finals final to secure his second consecutive title at the tournament.
Jannik Sinner successfully defended his title at the year-end tournament for the top 8 players, overcoming world number one Carlos Alcaraz 7-6(4), 7-5.
