Federer vs Djokovic: GOAT, head-to-head, stats, all you need to know about the rivalry - Tennis Majors
Roger Federer and Novak Djokovic Become Besties - The New York Times
US Open tennis 2019: How Federer, Djokovic, Nadal still rule
How age is affecting Federer, Djokovic, and Nadal - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Roger Federer, Rafael Nadal and Novak Djokovic have created a 'golden age' for tennis | Tennis | Sport | Express.co.uk
How politics and a craving for respect divided Roger Federer and Novak Djokovic | Daily Mail Online
Age just a number for Nadal, Federer and Djokovic
Top 5 oldest World No. 1 ATP players
Rafael Nadal and Novak Djokovic will eclipse Roger Federer, says Andy Murray
Djokovic vs. Federer GOAT debate: What Novak's Grand Slam loss means for the greatest men's tennis players ever.
Novak Djokovic's Father Takes Shots At Roger Federer's Age, Questions Why He's Still Playing
Carlos Alcaraz tougher to face than Nadal, Djokovic, Federer and ahead of Big Three at the same age'
Proving Everybody Wrong": Novak Djokovic Disregards Age as a Barrier for Roger Federer - EssentiallySports
What Roger Federer said after beating Novak Djokovic in 2007 was a hint to his success | Tennis | Sport | Express.co.uk
Novak Djokovic knew how to beat Roger Federer at 18 as key comments resurface | Tennis | Sport | Express.co.uk
Roger Federer bows to injury and Djokovic but winning belief remains | Australian Open 2020 | The Guardian
Age just a number for Nadal, Federer and Djokovic | Sport
GOAT debate: Federer, Nadal, Djokovic age progression in slam titles - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Federer, Nadal, Djokovic set new bar for next generations | AP News
File:Federer and Djokovic Cincinnati Masters 2015.jpg - Wikimedia Commons
At Age 40, Roger Federer Is…”: Tennis Great Starts New Debate Between Federer, Nadal, and Djokovic - EssentiallySports
Roger Federer admits 'end is near' for his career, announces he'll miss Australian Open and likely Wimbledon - CBSSports.com
