Djokovic, Nadal, Federer are on same level' - Olympic champion on GOAT
Nadal vs. Djokovic vs. Federer: career records and grand slams | The Week UK
Novak Djokovic (SRB) and Roger Federer (SUI) - The Championships, Wimbledon - Official Site by IBM
Djokovic: 'Federer should have played a match on No. 1 court'
Novak Djokovic has made me a better player', says Roger Federer
Djokovic, Federer drawn together in ATP Finals - China.org.cn
Djokovic:"Ich hatte meine denkwürdigsten Spiele gegen Roger Federer, Nadal"
William Hill Tennis / Nick Lester and Mark Walton: Novak Djokovic v Roger Federer
Novak Djokovic Wins Wimbledon, Outlasting Roger Federer - The New York Times
Grand slam winners record: How Djokovic, Federer and Nadal compare in race for the most men's tennis titles
Roger Federer vs Novak Djokovic start time: What time does the ATP Finals clash start? | Tennis | Sport | Express.co.uk
Roger Federer and Djokovic talk to you serenely as if...', says former star
Djokovic–Federer rivalry - Wikipedia
Roger Federer is not untouchable, but Novak Djokovic should learn from him to improve image,' says analyst - Tennishead
Djokovic vs. Federer GOAT debate: What Novak's Grand Slam loss means for the greatest men's tennis players ever.
Roger Federer: 'I would not stand a chance against Novak Djokovic at Roland Garros'
Roger Federer shares Novak Djokovic's biggest strength
Novak Djokovic vs Rafael Nadal vs Roger Federer: Head-to-head stat comparison | GiveMeSport
Novak is the only man to have beaten Roger Federer in all four majors… – Novak Djokovic
Tennis: Inside the civil war threatening to break apart men's tennis | Marca
Tennis has nothing to fear from Novak Djokovic catching Roger Federer
Novak Djokovic admits Roger Federer sensed his lack of confidence in ATP Finals defeat | Tennis | Sport | Express.co.uk
Roger Federer & Novak Djokovic: The Rivalry | Recapping Every Match | ATP Tour | Tennis
Tennis news - Roger Federer praises Novak Djokovic's 'exceptional year' and says Calendar Slam can happen again - Eurosport
Will Federer, Nadal and Djokovic compete at the 2021 Tokyo Olympics? - AS.com
