Wimbledon 2015: 'Roger Federer on Friday was the best tennis I've ever seen', says Nick Bollettieri | The Independent | The Independent
Roger Federer's Beautiful Game | The New Yorker
Who is the best men's tennis player ever? GOAT ranking for Federer, Nadal, Djokovic and others | Sporting News
35 facts that prove Roger Federer is the greatest tennis player ever | For The Win
Roger Federer - Wikipedia
Video: Roger Federer's three best shots - Sports Illustrated
Roger Federer the Best Tennis Player in the World
What's Roger Federer's best shot? (SURVEY INSIDE!)
Marin Cilic: Roger Federer is playing best tennis of his career at Wimbledon | Tennis | Sport | Express.co.uk
Roger Federer Has the Best Technique"- Toni Nadal - EssentiallySports
Photos: Tennis great Roger Federer | CNN
Roger Federer retiring from tennis after many 'challenges'
Roger Federer's Best Points of 2009 + 34 Facts Unusual Federer Facts - Perfect Tennis
Roger Federer, a genius who made tennis look effortless | CNN
Roger Federer | Biography, Championships, & Facts | Britannica
Is Roger Federer the best tennis player of all time? - The Perspective
Roger Federer position as greatest ever put in doubt by tennis legend: "No-one's the best of all time, ever" - Tennishead
Roger Federer! The best tennis player ever! What do you think? : r/tennis
Roger Federer reveals who is the best tennis player
Best tennis players in the world: From Roger Federer to Serena Williams
Roger Federer: Best ATP Finals Shots In London! - YouTube
Roger Federer Voted The Greatest Tennis Player Of All Time - SPORTbible
Roger Federer Announces Plans to Retire From Tennis - The New York Times
