A special happy update coming in for all fans of Novak Djokovic.

Novak Djokovic beat Jenson Brooksby 1-6, 6-3, 6-2, 6-2 to book a quarter-final encounter with Italian sixth seed Matteo Berrettini. This means that the legendary player is just three wins away from Calendar Grand Slam achievement.

Absolutely amazing and inspiring right? We wish him all the best for his upcoming games. Let us know your views in the comments below and for more updates, stay tuned to IWMBuzz.com