US Open: Federer já está na terceira ronda - CNN Portugal
Sam Groth 🔥 The Fastest Server vs Roger Federer (263,4 kmh-163,7 mph). - YouTube
Wimbledon - Roger Federer handles Sam Groth in four sets - ESPN
Don't underestimate the level of intensity that Roger Federer brings" - Sam Groth
Sam Groth talks player relief fund situation, Roger Federer's merger idea
Sam Groth 147mph serve vs Federer (Wimbledon 2015) on Vimeo
Roger Federer the Best Tennis Player of All Time: Sam Groth
Roger Federer vs. Samuel Groth: Score and Recap from 2014 US Open | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Don't underestimate the level of intensity that Roger Federer brings" - Sam Groth
The Latest: Groth hits 2nd fastest serve ever at Wimbledon
Lot Detail - 2014 and 2015 US Open Roger Federer Match Point Winning Tennis Balls vs. Sam Groth and Philipp Kohlschreiber Lot of (2)- (Meigray)
Federer improves to 24-1 at night in Ashe at U.S. Open
Roger Federer v Sam Groth: Wimbledon 2015 – as it happened | Roger Federer | The Guardian
Roger Federer v Sam Groth: Wimbledon 2015 – as it happened | Roger Federer | The Guardian
Federer vs Groth | Highlights | Wimbledon 2015 - Vidéo Dailymotion
Roger Federer marches on at Wimbledon but reality bites for Dustin Brown | South China Morning Post
Roger Federer v Sam Groth: Wimbledon 2015 – as it happened | Roger Federer | The Guardian
Prime Roger Federer vs Prime Maxime Cressey, Wimbledon. Who would win? : r/tennis
/origin-imgresizer.eurosport.com/2016/05/24/1861182-39220812-2560-1440.jpg "Rafael Nadal destroys Samuel Groth in magical display at French Open - Eurosport")
Rafael Nadal destroys Samuel Groth in magical display at French Open - Eurosport
Roger Federer v Sam Groth: Wimbledon 2015 – as it happened | Roger Federer | The Guardian
Wimbledon 2015: Sam Groth confident missile serve can cause Roger Federer problems | Herald Sun
Wimbledon 2015, aspettando la finale dei sogni Djokovic-Federer: il più forte di sempre contro il più forte di oggi - Il Fatto Quotidiano
Federer edges Groth in tricky match - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Federer vs Samuel Groth - Highlights Wimbledon 2015 (4) - video Dailymotion
Roger Federer vs Sam Groth Wimbledon 2015 R3 Highlights HD - Vidéo Dailymotion
2015 Day 6 Highlights, Sam Groth vs Roger Federer - YouTube
Groth S. Federer R. live score, video stream and H2H results - Sofascore
