Novak Djokovic showed his "true colours" at Wimbledon as he was spotted making a "bold gesture" after a practice session. Fans have been left stunned.

In the men’s draw, Carlos Alcaraz is eyeing a third consecutive title in SW19, and is also looking to become the second player to win Roland Garros, Queen’s and Wimbledon in the same year. World No 1 Jannik Sinner and British No 1 Jack Draper are the other favourites in the men’s draw.

While he launched his Wimbledon campaign with a straight-sets win over countryman Jay Clarke, his schedule will get no easier in the second round as he meets the 24-time Grand Slam champion Djokovic, who is in the hunt for his eighth Challenge Cup.