![Roger Federer vs Alexander Zverev, semi final, Gerry Weber Open 2016: Where to watch live, preview, betting odds and live streaming info Roger Federer vs Alexander Zverev, semi final, Gerry Weber Open 2016: Where to watch live, preview, betting odds and live streaming info](https://d.ibtimes.co.uk/en/full/1499325/alexander-zverev.jpg?w=736&f=9f616a3b9f2f038f74b85b81c394c146)
Roger Federer vs Alexander Zverev, semi final, Gerry Weber Open 2016: Where to watch live, preview, betting odds and live streaming info
![Halle, Germany. 18th June, 2016. Roger Federer (SUI) and Alexander Zverev (GER) are playing the first semifinal of the 2016 Gerry-Weber-Open in Halle, Germany Credit: Janine Lang/Alamy Live News Stock Photo - Halle, Germany. 18th June, 2016. Roger Federer (SUI) and Alexander Zverev (GER) are playing the first semifinal of the 2016 Gerry-Weber-Open in Halle, Germany Credit: Janine Lang/Alamy Live News Stock Photo -](https://c8.alamy.com/comp/G42ADF/halle-germany-18th-june-2016-roger-federer-sui-and-alexander-zverev-G42ADF.jpg)
Halle, Germany. 18th June, 2016. Roger Federer (SUI) and Alexander Zverev (GER) are playing the first semifinal of the 2016 Gerry-Weber-Open in Halle, Germany Credit: Janine Lang/Alamy Live News Stock Photo -
![Halle, Germany. 19th June, 2016. Florian Mayer (GER) defeated Alexander Zverev (GER) in the singles final Halle, Germany. 19th June, 2016. Florian Mayer (GER) defeated Alexander Zverev (GER) in the singles final](https://c8.alamy.com/comp/G4P9WA/halle-germany-19th-june-2016-florian-mayer-ger-defeated-alexander-G4P9WA.jpg)
Halle, Germany. 19th June, 2016. Florian Mayer (GER) defeated Alexander Zverev (GER) in the singles final
![GER, ATP Tennis Herren Gerry Weber Open, Finale 19 06 2016, ATP, Gerry Weber Stadion, Halle in Westfalen, GER, ATP Tennis Herren Gerry Weber Open, Finale 19 06 2016, ATP, Gerry Weber Stadion, Halle in Westfalen,](https://www.imago-images.com/bild/sp/0024406754/w.jpg)
GER, ATP Tennis Herren Gerry Weber Open, Finale 19 06 2016, ATP, Gerry Weber Stadion, Halle in Westfalen,
![Halle, Germany. 15th June, 2016. Roger Federer (SUI) and Jan-Lennard Struff are playing their first round match of the 2016 Gerry-Weber-Open in Halle, Germany. Credit: Janine Lang/Alamy Live News Stock Photo - Halle, Germany. 15th June, 2016. Roger Federer (SUI) and Jan-Lennard Struff are playing their first round match of the 2016 Gerry-Weber-Open in Halle, Germany. Credit: Janine Lang/Alamy Live News Stock Photo -](https://c8.alamy.com/comp/G3TE1W/halle-germany-15th-june-2016-roger-federer-sui-and-jan-lennard-struff-G3TE1W.jpg)
Halle, Germany. 15th June, 2016. Roger Federer (SUI) and Jan-Lennard Struff are playing their first round match of the 2016 Gerry-Weber-Open in Halle, Germany. Credit: Janine Lang/Alamy Live News Stock Photo -
![Roger Federer begins Gerry Weber Open title defence with straight-sets win | Tennis News | Sky Sports Roger Federer begins Gerry Weber Open title defence with straight-sets win | Tennis News | Sky Sports](https://e0.365dm.com/16/06/768x432/roger-federer-atp-tennis_3484559.jpg?20160615155358)