Federer, Nadal or Djokovic: how should we decide who is the best of the 'Big Three'? - The Stats Zone
Djokovic–Federer rivalry - Wikipedia
Who's the Best Men's Tennis Player? It Depends on How You Measure. - The New York Times
Novak Djokovic vs Roger Federer head to head at the US Open 2015 - Sports Illustrated
Big Three (tennis) - Wikipedia
The Federer – Djokovic Rivalry ⋆ Sportycious
Djokovic vs Federer: Who has the better career statistics? - Tennis365
Australian Open: Djokovic talks Federer before semifinal match
Tennis 2022: Roger Federer retirement, GOAT debate, Novak Djokovic, Rafael Nadal, Grand Slam titles, record
How Roger Federer Compares to Tennis Legends Rafael Nadal, Novak Djokovic – NBC Chicago
US Open 2015: Novak Djokovic beats legend Roger Federer, writes his own | Sports News,The Indian Express
ATP Finals London Preview: Novak Djokovic vs. Roger Federer
Rivalries Of 2015: Djokovic vs. Federer | ATP Tour | Tennis
Federer, Nadal or Djokovic: who was the most dominant in their peak? - The Stats Zone
Djokovic adds to Slam streak vs. Federer at Australian Open | AP News
Roger Federer bows to injury and Djokovic but winning belief remains | Australian Open 2020 | The Guardian
Novak Djokovic Overtakes Roger Federer in Career Earnings From Prize Money
Novak Djokovic's parents embroiled in 15-year feud with tennis legend Roger Federer - Daily Star
Roger Federer vs Novak Djokovic RECAP: Djokovic beats Federer in three-set thriller | Tennis | Sport | Express.co.uk
Roger Federer & Novak Djokovic: The Rivalry | Recapping Every Match | ATP Tour | Tennis
Roger Federer vs Novak Djokovic start time: What time does the ATP Finals clash start? | Tennis | Sport | Express.co.uk
What is Federer's head-to-head with Nadal and Djokovic and in which tournaments have they never met? - AS USA
Djokovic on Federer: “I hope we can see him play at least another time” %%page%% - Tennis Majors Djokovic hopeful on Federer return
Who is the best men's tennis player ever? GOAT ranking for Federer, Nadal, Djokovic and others | Sporting News
Roger Federer vs Rafael Nadal vs Novak Djokovic - who comes out on top in head-to-head? | Tennis | Sport | Express.co.uk
Novak Djokovic vs Roger Federer classic matches ahead of their Australian Open showdown | Tennis News | Sky Sports
