Jannik Sinner, Novak Djokovic, and Carlos Alcaraz advanced to the quarter-finals of the Shanghai Masters on October 9, with Sinner achieving a 6-4, 7-6 win over Ben Shelton, avenging last year's defeat. Sinner's victory showcased his confidence and resilience, enabling him to improve his head-to-head record against Shelton to 4-1. Novak Djokovic comfortably defeated Roman Saffiulin 6-3, 6-2, marking his 10th quarter-final appearance at the Shanghai Masters and aiming for his 100th tour-level title. Alcaraz, the second seed, overcame Gael Monfils in a hard-fought 6-4, 7-5 match, highlighting his shot-making prowess and mental composure. Sinner will face fifth seed Daniil Medvedev next, while Alcaraz is set to play Tomas Machac. The tournament continues to highlight the competitive spirit of top tennis players, with thrilling matches expected in the upcoming rounds.