Novak Djokovic vs Roger Federer in a five-set thriller! | US Open 2011 Semifinal - YouTube
Novak Djokovic vs Roger Federer classic matches ahead of their Australian Open showdown | Tennis News | Sky Sports
Novak Djokovic and Roger Federer face off with Wimbledon memories fresh | ATP World Tour Finals | The Guardian
Roger Federer vs. Novak Djokovic Extended Highlights | 2007 US Open Final - YouTube
Former world number one tips Novak Djokovic to surpass Roger Federer record - Tennishead
Roger Federer and Novak Djokovic Become Besties - The New York Times
By The Numbers: Novak Djokovic Matches Roger Federer, Rafael Nadal With 20th Major Title, Stands One Major Shy Of The Grand Slam
/origin-imgresizer.eurosport.com/2018/11/13/2460959-51117890-2560-1440.jpg "Tennis news - Novak Djokovic backs Roger Federer in preferential treatment row - Eurosport")
Tennis news - Novak Djokovic backs Roger Federer in preferential treatment row - Eurosport
Roger Federer did not even have to answer questions, but Novak Djokovic is criticised,' claims journalist - Tennishead
Live updates: Roger Federer vs. Novak Djokovic in Wimbledon men's final
It's Federer' - Tennis greats not convinced Djokovic has won GOAT race
Djokovic–Federer rivalry - Wikipedia
Roger Federer, Novak Djokovic and Rafael Nadal praised in bizarre iPhone comparison | Tennis | Sport | Express.co.uk
Novak Djokovic vs Roger Federer Full Match | Australian Open 2016 Semi Final - YouTube
Roger Federer vs. Novak Djokovic: A Rivalry That Sizzles in the Paris Sun | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
/origin-imgresizer.eurosport.com/2019/01/08/2496084-51820390-2560-1440.jpg "Tennis news - Roger Federer, Rafael Nadal and Novak Djokovic 'not unbeatable' - Patrick Mouratoglou - Eurosport")
Tennis news - Roger Federer, Rafael Nadal and Novak Djokovic 'not unbeatable' - Patrick Mouratoglou - Eurosport
Roger Federer's verdict on Novak Djokovic's new Grand Slam record
Novak Djokovic wants biggest rivals at his swansong similar to Roger Federer send-off | Tennis News | Sky Sports
Novak Djokovic's father takes fresh swipe at Roger Federer, saying Swiss great is 'not a good man' - Tennis365
Live analysis: Djokovic vs. Federer - Sports Illustrated
Nadal, Djokovic or Federer? Who is the real GOAT?
Roger Federer beats Novak Djokovic at 2019 ATP Finals in London - BBC Sport
Novak Djokovic Defeats Roger Federer for Wimbledon Title - The New York Times
There's much to suggest Djokovic will overtake Federer and Nadal...'
