Defending champion Jannik Sinner admitted he has things to improve after reaching the fourth round of Wimbledon with a straight sets win against American Jenson Brooksby.

Novak Djokovic drew level with Roger Federer for most wins at the All England Club as he sealed his 105th victory after a four-set battle with Arthur Rinderknech.

But eighth seed Daniil Medvedev is out after losing to German Jan-Lennard Struff.

Women’s top seed Aryna Sabalenka is through after a straight sets win against Jelena Ostapenko.

4-time major champion Naomi Osaka is through to round four at Wimbledon for the first time, after beating Daria Kasatkina.

The names of Venus and Serena Williams feature on tomorrow’s Order of Play at Wimbledon for the women’s doubles following doubts over the fitness of Serena.