![Laver Cup 2019 | [Video] Rafael Nadal, Roger Federer make fun of Stefanos Tsitsipas' hand signals during doubles match | Tennis News Laver Cup 2019 | [Video] Rafael Nadal, Roger Federer make fun of Stefanos Tsitsipas' hand signals during doubles match | Tennis News](https://imgk.timesnownews.com/story/1569118911-tsi.png?tr=w-400,h-300,fo-auto)
Laver Cup 2019 | [Video] Rafael Nadal, Roger Federer make fun of Stefanos Tsitsipas' hand signals during doubles match | Tennis News
bet365 on Twitter: "Stefanos Tsitsipas learned to play tennis by watching videos of Roger Federer on YouTube. The 20-year-old has just beaten his idol on one of the world's biggest stages. #AusOpen
![Stefanos Tsitsipas looks to emulate his idol Roger Federer's success by making positive changes in his game Stefanos Tsitsipas looks to emulate his idol Roger Federer's success by making positive changes in his game](https://i.ytimg.com/vi/cDEtIdMvkag/hqdefault.jpg)
Stefanos Tsitsipas looks to emulate his idol Roger Federer's success by making positive changes in his game
![Roger Federer SLAMMED by Stefanos Tsitsipas in extraordinary rant at umpire | Tennis | Sport | Express.co.uk Roger Federer SLAMMED by Stefanos Tsitsipas in extraordinary rant at umpire | Tennis | Sport | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/72/590x/Roger-Federer-and-Stefanos-Tsitsipas-1107675.webp?r=1553991136397)
Roger Federer SLAMMED by Stefanos Tsitsipas in extraordinary rant at umpire | Tennis | Sport | Express.co.uk
![Stefanos Tsitsipas matches Roger Federer as he breaks multiple records on his way to the Australian Open semis Stefanos Tsitsipas matches Roger Federer as he breaks multiple records on his way to the Australian Open semis](https://i.ytimg.com/vi/jPSPielI0G4/hqdefault.jpg)
Stefanos Tsitsipas matches Roger Federer as he breaks multiple records on his way to the Australian Open semis
![Stefanos Tsitsipas used youtube highlights to create his strategy to beat Federer - Tennis Tonic - News, Predictions, H2H, Live Scores, stats Stefanos Tsitsipas used youtube highlights to create his strategy to beat Federer - Tennis Tonic - News, Predictions, H2H, Live Scores, stats](https://tennistonic.com/wp-content/uploads/2019/01/Sterfanos-Tsitsipas-studied-Rogere-Federers-videos-1280x720.png)
Stefanos Tsitsipas used youtube highlights to create his strategy to beat Federer - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
![Stefanos Tsitsipas stuns Roger Federer in four-set Australian Open thriller | Australian Open 2019 | The Guardian Stefanos Tsitsipas stuns Roger Federer in four-set Australian Open thriller | Australian Open 2019 | The Guardian](https://i.guim.co.uk/img/media/181b1ef8c08c3ce63a7c9cf81c255c423fb0f131/0_138_2879_1727/master/2879.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=7a0c1738baa3d075ebb1d75b386b4d22)
Stefanos Tsitsipas stuns Roger Federer in four-set Australian Open thriller | Australian Open 2019 | The Guardian
![Australian Open 2019: Stefanos Tsitsipas builds on Youtube lessons to beat Roger Federer - BBC Sport Australian Open 2019: Stefanos Tsitsipas builds on Youtube lessons to beat Roger Federer - BBC Sport](https://ichef.bbci.co.uk/live-experience/cps/624/cpsprodpb/5A2C/production/_105248032_tsitsipas_getty.jpg)
Australian Open 2019: Stefanos Tsitsipas builds on Youtube lessons to beat Roger Federer - BBC Sport
![Stefanos Tsitsipas is 'Roger Federer of the future' - Greek star tipped for greatness | Tennis | Sport | Express.co.uk Stefanos Tsitsipas is 'Roger Federer of the future' - Greek star tipped for greatness | Tennis | Sport | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/72/590x/Stefanos-Tsitsipas-1220939.jpg?r=1578360152224)
Stefanos Tsitsipas is 'Roger Federer of the future' - Greek star tipped for greatness | Tennis | Sport | Express.co.uk
![Roger Federer To Play Stefanos Tsitsipas in Dubai Duty Free Tennis Championships Final - Dubai Duty Free Tennis Championships Roger Federer To Play Stefanos Tsitsipas in Dubai Duty Free Tennis Championships Final - Dubai Duty Free Tennis Championships](https://dubaidutyfreetennischampionships.com/wp-content/uploads/2019/03/Dubai-Tennis-2019-SF-Roger-Federer-1-1300x669.jpg)