Dan Evan's coach reveals the most impressive thing about Roger Federer

as a coach. Felgate did it both while working with Tim Henman many years ago and now with Dan Evans, most recently at the Australian Open where the former world No.

44 lost to the 37-year-old in a straight-set match, 7-6 7-6 6-3. What really strikes you about him is his movement and balance at that age, Felgate told Daily Mail about Federer. Its phenomenal, and the rest of his game cant happen without that.

The serve, too, and the way he manages to hit his spots. I could never have thought he would still be going when I watched him play Tim in Basle and Vienna. On Evanss game level and improvements, Felgate showed to be satisfied with what he saw: The thing that matters is that he takes that level he showed today and applies it on court when he is facing a player who he is better than, rather than today when not too much was expected and he wasnt the favourite.

Felgate also made a comparison between Murray and Evans: Andy is obviously a one-off but we do have some players capable of making an impact at Grand Slams and you can include Dan as one of those. He is mentally strong enough and good enough to step up. ALSO READ: Rafael Nadal: Worse players than David Ferrer won a Grand Slam title