Video: Djokovic and Federer look ahead to the US Open

World Number One believes he has every chance of winning in New York

Novak Djokavic: “That’s what happens, you know. You go through these periods. But my confidence is still there. This is a Grand Slam, so it is different from any other event. I love playing Grand Slams. I had a very good record in US Open in last five, six years that I have been coming back here, so I really look forward to it.”

Novak Djokavic: ” Well, first of all, Nadal is definitely back, and he’s playing maybe the best tennis that he ever has played on hard court really. He hasn’t lost a match here. He won three Masters events. He won it in great style. He was very aggressive,.”

Roger Federer: “Yeah, I mean, I think the rankings, they fluctuate a lot, you know, especially if you don’t play so well. If you play great you move up or go down rather quickly. No. 7 I don’t think is a huge drop from No. 4, but people are going to say