"He's been knocking on the door": Murray has belief that Kyrgios can win Grand Slam

Nick Kyrgios played in a grand slam final lsat year at Wimbledon and Andy Murray is certain that he can go even further winning a grand slam.

Kyrgios admitted a few times that he just wants to win one grand slam so his name is remembered in tennis history and Andy Murray feels like he can do it. Kyrgios committed to tennis far more than ever before last year but he'll need to commit even more if he hopes to truly get there one day. Murray believes he can, but it won't be easy:

“Last year he won the doubles here and then had a great run at Wimbledon as well. He was really close and he wasn't that far away at the US Open either. He's been knocking on the door the past couple of Slams and hopefully he has a good preparation and everything to give himself the best chance. He can do it but it's not going to be easy.”

Kyrgios will have chance at the Australian Open but his preparation has been lacklustre.