Overview
- The Italian beat the Spaniard 7:6 (7:4), 7:5 in 2:15 in Turin to defend his title.
- Play paused for about ten minutes due to a medical incident in the stands, with organizers later reporting the woman left the arena after treatment.
- Alcaraz received on‑court attention for a right‑thigh issue and played with tape, leaving his Davis Cup participation dependent on fitness.
- Sinner stretched his indoor hard‑court winning run to 31 matches, went unbeaten in sets all week, and became the youngest to repeat the title since Roger Federer in 2004.
- The final capped a season the pair dominated by splitting the four majors, after Alcaraz routed Félix Auger‑Aliassime and Sinner eased past Alex de Minaur in the semifinals.