Novak Djokovic is the best, but Roger Federer is the greatest,' says ATP veteran - Tennishead
Rafael Nadal better than Djokovic, Federer, Agassi, per Medvedev ex-coach
Djokovic edges Federer in longest ever Wimbledon final
Djokovic–Federer rivalry - Wikipedia
Nadal, Djokovic or Federer? Who is the real GOAT?
Should Federer and Nadal be happy to have played in the Novak Djokovic era? - Quora
Tennis: Vater von Novak Djokovic lästert über Roger Federer - "Neidisch"
Federer vs Djokovic: GOAT, head-to-head, stats, all you need to know about the rivalry - Tennis Majors
The wrong question: Who's the GOAT—Federer, Nadal or Djokovic?
Roger Federer and Novak Djokovic Become Besties - The New York Times
Rafael Nadal vs Roger Federer: Who has the better record against Novak Djokovic on each surface?
Djokovic: 'Nadal and Federer made me a better player - they inspire me' - TennisBuzz - Breaking tennis news, live scores and features
Djokovic heads for Australian Open final, after win over Federer
Federer vs Djokovic: GOAT, head-to-head, stats, all you need to know about the rivalry - Tennis Majors
Roger Federer Expects Novak Djokovic To Keep Winning Grand Slams 'For A Long Time'
ATP Finals London Preview: Novak Djokovic vs. Roger Federer
Roger Federer on Novak Djokovic: I think he can play even better - Tennis365
Novak Djokovic Roger Federer or Rafael Nadal at their peak? Gilles Muller picks the best | Tennis | Sport | Express.co.uk
Federer on Djokovic: "Made me a better player" · tennisnet.com
Tennis: Djokovic widens the silverware gap to Nadal and Federer | Marca
Nadal, Djokovic or Federer? Who is the real GOAT?
Novak Djokovic vs Roger Federer classic matches ahead of their Australian Open showdown | Tennis News | Sky Sports
Novak Djokovic vs. Roger Federer - Three tie breaks that shaped history
Roger Federer is more beautiful to watch, but Novak Djokovic is the best ever,' says ATP ace - Tennis365
