As well as Jannik Sinner is playing at Wimbledon, he doesn't appear to need much in the way of help. Still, he got some Saturday when his opponent, Pedro Martinez, was dealing with a problematic shoulder and often put in first serves at so-so speeds.

Novak Djokovic delivered a commanding performance at Wimbledon, signaling his intent to dominate as he eyes a potential semi-final clash with Jannik Sinner.

Djokovic is now just five wins behind Wimbledon’s only other male 100-match winner, his great rival Roger Federer, who earned 105 victories.