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Halle Open order of play DAY 4: Roger Federer and Alexander Zverev both in action | Tennis | Sport | Express.co.uk
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Alexander Zverev makes Roger Federer contract request ahead of Halle Open | Tennis | Sport | Express.co.uk
![Halle, Germany. 25th June, 2017. Switzerland's Roger Federer (R) and Germany's Alexander Zverev stand with their trophies next to model Eva Herzigova after the ATP tennis tournament men's singles final match in Halle, Germany. 25th June, 2017. Switzerland's Roger Federer (R) and Germany's Alexander Zverev stand with their trophies next to model Eva Herzigova after the ATP tennis tournament men's singles final match in](https://c8.alamy.com/comp/JEGP9J/halle-germany-25th-june-2017-switzerlands-roger-federer-r-and-germanys-JEGP9J.jpg)
Halle, Germany. 25th June, 2017. Switzerland's Roger Federer (R) and Germany's Alexander Zverev stand with their trophies next to model Eva Herzigova after the ATP tennis tournament men's singles final match in
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Halle Open: Roger Federer stunned by German teenager Alexander Zverev | Sports News,The Indian Express
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Roger Federer thrashes Alexander Zverev to win ninth Halle title | Sports | German football and major international sports news | DW | 25.06.2017
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Roger Federer progresses to Halle Open semi-finals after Alexander Zverev loses | Tennis News | Sky Sports
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