![Halle (Westfalen), Germany. 20th June, 2015. Roger Federer cheers during a match of the Gerry Weber Open semi-finals against Ivo Karlovic in Halle (Westfalen) on June 20, 2015. Credit: Miroslav Dakov/Alamy Live Halle (Westfalen), Germany. 20th June, 2015. Roger Federer cheers during a match of the Gerry Weber Open semi-finals against Ivo Karlovic in Halle (Westfalen) on June 20, 2015. Credit: Miroslav Dakov/Alamy Live](https://c8.alamy.com/comp/EW8RK7/halle-westfalen-germany-20th-june-2015-roger-federer-cheers-during-EW8RK7.jpg)
Halle (Westfalen), Germany. 20th June, 2015. Roger Federer cheers during a match of the Gerry Weber Open semi-finals against Ivo Karlovic in Halle (Westfalen) on June 20, 2015. Credit: Miroslav Dakov/Alamy Live
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Roger Federer survives major scare against Philipp Kohlschreiber in Halle | Tennis News | Sky Sports
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Gerry Weber Open 2015: Sunday Tennis Scores and Final Results | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![ATP Tour on Twitter: "#Seppi to face #Federer for 3rd time this year in # Halle final after #Nishikori retires. Read: http://t.co/I5Q0W9xcFO http://t.co/MK3lHWtu3Z" / Twitter ATP Tour on Twitter: "#Seppi to face #Federer for 3rd time this year in # Halle final after #Nishikori retires. Read: http://t.co/I5Q0W9xcFO http://t.co/MK3lHWtu3Z" / Twitter](https://pbs.twimg.com/media/CH988OfW8AAV1_f.jpg)