Djokovic clashes with umpire during heated match against Zverev in Beijing

Novak Djokovic had a heated exchange with chair umpire Adel Nour during the China Open quarterfinal against Alexander Zverev on October 4, 2026. The conflict arose over a controversial call that allowed Zverev to replay a point due to a changing advertising board. Djokovic expressed his frustration, arguing it was unfair to let Zverev continue serving before challenging the distraction. Despite the drama, Djokovic won the match after dropping the first set, securing his spot in the semifinals after two hours and 34 minutes of play. Zverev’s loss ends his run at the China Open.

• 9:30 PMYahoo Sports — Novak Djokovic erupts at umpire after controversial rule sparks heated Zverev clash