US Open: Federer já está na terceira ronda - CNN Portugal
Federer vs Groth | Highlights | Wimbledon 2015 - Vidéo Dailymotion
Wimbledon 2015 order of play: Andy Murray vs Andreas Seppi, James Ward vs Vasek Pospisil, Roger Federer vs Samuel Groth | The Independent | The Independent
Roger Federer vs. Samuel Groth: Score and Recap from 2014 US Open | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Roger Federer the Best Tennis Player of All Time: Sam Groth
Wimbledon 2015: Sam Groth confident missile serve can cause Roger Federer problems | Herald Sun
The Latest: Groth hits 2nd fastest serve ever at Wimbledon
Don't underestimate the level of intensity that Roger Federer brings" - Sam Groth
Federer edges Groth in tricky match - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Wimbledon 2015: Sam Groth confident missile serve can cause Roger Federer problems | Herald Sun
Roger Federer marches on at Wimbledon but reality bites for Dustin Brown | South China Morning Post
Sam Groth vs Andy Murray: Australian Open live scores
Roger Federer vs. Sam Groth: Score and Reaction from 2015 Wimbledon | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Wimbledon 2015, aspettando la finale dei sogni Djokovic-Federer: il più forte di sempre contro il più forte di oggi - Il Fatto Quotidiano
Roger Federer repels Sam Groth thunderbolts to reach fourth round at Wimbledon
Groth S. Federer R. live score, video stream and H2H results - Sofascore
Wimbledon R4 previews and picks: Federer vs. Bautista Agut, Troicki vs. Pospisil - The Grandstand
Don't underestimate the level of intensity that Roger Federer brings" - Sam Groth
Lot Detail - 2014 and 2015 US Open Roger Federer Match Point Winning Tennis Balls vs. Sam Groth and Philipp Kohlschreiber Lot of (2)- (Meigray)
Prime Roger Federer vs Prime Maxime Cressey, Wimbledon. Who would win? : r/tennis
2015 Day 6 Highlights, Sam Groth vs Roger Federer - YouTube
/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
Sam Groth 147mph serve vs Federer (Wimbledon 2015) on Vimeo
Wimbledon - Roger Federer handles Sam Groth in four sets - ESPN
