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

Novak Djokovic canceled his afternoon practice session at Wimbledon a day after the seven-time champion had a "nasty" fall ...

Novak Djokovic made the ominous decision to call off his afternoon practice session at Wimbledon on Thursday following a ...