Novak Djokovic - 2007 US Open | Novak Djokovic was nicely tw… | Flickr
Federer Downs Djokovic to Capture Fourth Straight U.S. Open Title - The New York Times
US Open Tennis on Twitter: "#Federer #Djokovic H2H couldn't be closer. 21-20 career, 3-2 #USOpen. Will Roger widen the gap or Djokovic level? http://t.co/j06LCS1O0T" / Twitter
Djokovic & Federer at US Open 2007 (108) Editorial Stock Image - Image of white, shorts: 5926644
2007 US Open – Men's singles - Wikipedia
Federer grabs fourth straight U.S. Open win, 12th career Grand Slam title - ESPN
Novak Djokovic vs Roger Federer head to head at the US Open 2015 - Sports Illustrated
Djokovic beats Federer for U.S. Open title | CNN
US Open 2007 – Novak Djokovic
Novak Djokovic vs Roger Federer head to head at the US Open 2015 - Sports Illustrated
Federer wins 4th straight U.S. Open
Novak Djokovic stuns Roger Federer in US Open semi-final | Roger Federer | The Guardian
2007 US Open MensLook Back - TennisPAL
Federer's dynamite dozen
/origin-imgresizer.eurosport.com/2007/09/10/384264-23721300-2560-1440.jpg "Federer has Sampras - Eurosport")
Federer has Sampras - Eurosport
Rejuvenated Federer Returns to U.S. Open Final - The New York Times
Novak Djokovic will be the best ever... even better than Roger Federer | Daily Mail Online
Fedex v Djoker: Top five Grand Slam encounters - Sportstar
When Novak Djokovic joked about 'Seven set points' book following Roger Federer loss
What Roger Federer said after beating Novak Djokovic in 2007 was a hint to his success | Tennis | Sport | Express.co.uk
Novak Djokovic v Roger Federer: US Open history | Tennis News | Sky Sports
Novak Djokovic targets Grand Slam and world No. 1 records - CGTN
What Roger Federer said after beating Novak Djokovic in 2007 was a hint to his success | Tennis | Sport | Express.co.uk
Roger Federer vs. Novak Djokovic: A Rivalry That Sizzles in the Paris Sun | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
