Overview
- Carlos Alcaraz beat Lorenzo Musetti 6-4, 6-1 to win his group and secure the season-ending No. 1 ranking.
- Alex de Minaur defeated Taylor Fritz 7-6 (7-3), 6-3 to qualify and set up a semifinal against Jannik Sinner.
- Defending champion Jannik Sinner topped the Björn Borg group after a 6-4, 6-3 win over Alexander Zverev.
- The Zverev–Félix Auger-Aliassime group match will decide Alcaraz’s semifinal opponent.
- Ben Shelton and Lorenzo Musetti have been eliminated following group-stage losses.