Sampras vs Federer: A comparison of their challengers
Who's the Best Men's Tennis Player? It Depends on How You Measure. - The New York Times
Roger Federer's Wimbledon wins - No. 4 vs. Pete Sampras
Who was the better server, Pete Sampras or Roger Federer? - Quora
Greatest Tennis Rivalries: Pete Sampras vs Andre Agassi Head to Head | STEVE G TENNIS
Tennis' GOAT: Roger Federer, Rafael Nadal or Novak Djokovic?
Federer/Nadal Reasons Why Their Rivalry Is Better Than Sampras/Agassi | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Big Three (tennis) - Wikipedia
ESPN Stats & Info on Twitter: "(3)Roger Federer outlasts John Millman in 5 sets in the 3rd Round of the Australian Open. Federer and Pete Sampras are now tied for most 5-set
The Greatest Championships, 2001 - Pete Sampras vs Roger Federer - The Championships, Wimbledon - Official Site by IBM
Pete Sampras has 1 record Djokovic, Federer and Nadal will never break
Telegraph Sport - Pistol Pete Sampras and Roger Federer only met on the tennis court once. In the ultimate Wimbledon fantasy final, we've pitted them against each other to decide the undisputed
Pete Sampras vs Andre Agassi Head to Head and Stats Comparison
Infographic: Roger Federer's career in charts | Infographic News | Al Jazeera
5 Stats Comparisons of Federer And Sampras - EssentiallySports
Tennis: The day Federer ended Sampras' era at Wimbledon
Roger Federer - Wikipedia
360stats: Roger Federer vs Rafael Nadal rivalry in numbers ahead of 2017 Australian Open final - Sport360 News
Pete Sampras admitted that he would have defeated Roger Federer in his prime, also revealed the match plan he would use to beat the Swiss maestro
Take heart Federer fans as Sampras head-to-head supremacy is a joke | Tennis News - Times of India
Sampras: Federer-Edberg Partnership a "Good Match" | STEVE G TENNIS
The day Roger Federer beat his idol Pete Sampras in an exhibition
