Underdog Vacherot Stuns Injured Djokovic in Stunning Shanghai Upset

On October 11, 2025, the tennis world witnessed a stunning upset at the Shanghai Masters, as 26-year-old Valentin Vacherot defeated the legendary Novak Djokovic in the semifinal. Djokovic, the 24-time Grand Slam champion, was hampered by an upper left leg injury that he sustained midway through the first set. Despite receiving treatment and painkillers, the Serbian superstar was unable to mount the physically defiant comeback that has become a trademark of his late career.

Vacherot, who was not even in the original Shanghai Masters draw and had entered as an alternate, seized the opportunity with remarkable composure. The Monégasque player, who had risen to the brink of the top 100 last year before an injury setback, has now won eight matches in a row, including victories over three top-20 players. His strategic clarity and precise shot-making proved too much for the ailing Djokovic, as Vacherot triumphed 6-3, 6-4 to reach his first ATP final.

The match was another data point for Djokovic as he navigates the final years of his illustrious career. The Serbian legend had started the match with tape on his upper right arm and left thigh, but it was the problem at the top of his left leg that ultimately proved his undoing. Vacherot expertly exploited Djokovic's mobility issues, dragging him into the backhand corner and then hitting into the open forehand side.