Novak Djokovic's 11-year-old son, Stefan, seems to be having the time of his life at Wimbledon, where he has been wearing a white hat with autographs of several players. Djokovic said after his 1-6, 6-4,

Novak Djokovic overcame an uncharacteristically unsteady start, coming through for a 1-6, 6-4, 6-4, 6-4 victory over 11th-seeded Alex de Minaur in the fourth round of Wimbledon on Monday.

Novak Djokovic overcame an uncharacteristically unsteady start to avoid what would have been his earliest exit at Wimbledon since 2016.