After surviving a tough match against Alex De Minaur in the fourth round at Wimbledon, Novak Djokovic had a funny reason why Monday's win meant more to him.

Roger Federer had a front row seat to watch Novak Djokovic come back in his Round of 16 Wimbledon match vs. Alex de Minaur on Monday afternoon. Djokovic advances to his 16th Wimbledon quarterfinals with the win.

Novak Djokovic recovered from an alarming scare to book his place in the quarter-finals of Wimbledon in front of his old rival Roger Federer. Djokovic produced what John McEnroe described as ‘his worst set in years’ as Alex de Minaur won a one-sided opener 6-1 in 30 minutes.