Pete Sampras pays tribute to Roger Federer – 'Not sure where to begin, so I'll start
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Roger Federer vs Pete Sampras: Wimbledon fourth round, 2001 (Extended Highlights) - YouTube
Roger Federer would have beaten Pete Sampras on today's grass,' says Gilbert
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THE CHANGING OF THE GUARD | Federer - Sampras | Wimbledon 2001 Round 4 | CLASSIC! - YouTube
Amazon.com: Roger Federer vs. Pete Sampras: The Changing of the Guard : Roger Federer, Pete Sampras, All England Lawn & Tennis Association: Movies & TV
Roger Federer: Is He Greater on Wimbledon Grass Than Pete Sampras? | News, Scores, Highlights, Stats, and Rumors | Bleacher Report