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Go Roger Federer on Twitter: "Roger Federer's first practice session on grass ahead of Stuttgart, Halle and Wimbledon. #KingOfGrass https://t.co/Nf1q0E10Kw" / Twitter
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Roger Federer rolls back years to set up Halle final against Alexander Zverev | Aegon Championships 2017 | The Guardian
![Roger Federer's comeback cut short in Stuttgart as 18-time Grand Slam champion loses to veteran Tommy Haas | The Independent | The Independent Roger Federer's comeback cut short in Stuttgart as 18-time Grand Slam champion loses to veteran Tommy Haas | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2017/06/14/18/roger-federer-stuttgart.jpg?quality=75&width=982&height=726&auto=webp)
Roger Federer's comeback cut short in Stuttgart as 18-time Grand Slam champion loses to veteran Tommy Haas | The Independent | The Independent
![ROGER FEDERER (SUI) Tennis - Gerry Weber Open - Halle / Westf. - ATP 500 - Gerry Weber Stadion - Germany - 2017 | Juergen Hasenkopf Photography ROGER FEDERER (SUI) Tennis - Gerry Weber Open - Halle / Westf. - ATP 500 - Gerry Weber Stadion - Germany - 2017 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get2/I0000rtSUV8ybzVU/fit=1000x750/ROGER-FEDERER-20170625-49539.jpg)
ROGER FEDERER (SUI) Tennis - Gerry Weber Open - Halle / Westf. - ATP 500 - Gerry Weber Stadion - Germany - 2017 | Juergen Hasenkopf Photography
![Halle, Germany. 23rd June, 2017. Roger Federer of Switzerland returns the ball during the men's singles quarterfinal match against Florian Mayer of Germany in the Gerry Weber Open 2017 in Halle, Germany, Halle, Germany. 23rd June, 2017. Roger Federer of Switzerland returns the ball during the men's singles quarterfinal match against Florian Mayer of Germany in the Gerry Weber Open 2017 in Halle, Germany,](https://c8.alamy.com/comp/JEDB3J/halle-germany-23rd-june-2017-roger-federer-of-switzerland-returns-JEDB3J.jpg)
Halle, Germany. 23rd June, 2017. Roger Federer of Switzerland returns the ball during the men's singles quarterfinal match against Florian Mayer of Germany in the Gerry Weber Open 2017 in Halle, Germany,
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Roger Federer beats Zverev to win ninth Halle title | Gerry Weber Open Halle 2017 Final Highlights - YouTube
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