in a stunning upset at the US Open defending Champion Novak jokovic was eliminated in the third round by alexe papyan ending his quest for a record 25th Grand Slam title jokovic a favorite in the tournament struggled to find his rhythm as papan showcased powerful plays and steady composure this shocking defeat marks a significant moment in jovic's career raising questions about his form and future in the competition fans and analysts alike are left in disbelief over this unexpected turn of events