Djokovic slipped on the grass Wednesday after a forehand attempt led to a return from Cobolli that hit the net cord and made Djokovic lean to his left. His leg then bent awkwardly on the turf at the All England Lawn and Tennis Club.

Roger Federer Predicts Winner of Novak Djokovic vs. Jannik Sinner Wimbledon Match originally appeared on Athlon Sports.

As Novak Djokovic chases a record 25th major singles championship, he is more than a decade older than any of his remaining Wimbledon opponents.