![Switzerland's tennis player Roger Federer, left, and Czech Republic's Tomas Berdych, right, Stock Photo, Picture And Rights Managed Image. Pic. CKP-F201702231892301 | agefotostock Switzerland's tennis player Roger Federer, left, and Czech Republic's Tomas Berdych, right, Stock Photo, Picture And Rights Managed Image. Pic. CKP-F201702231892301 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/76093f3792ea50ce1bbb6412a3eb0941/ckp-f201702231892301.jpg)
Switzerland's tennis player Roger Federer, left, and Czech Republic's Tomas Berdych, right, Stock Photo, Picture And Rights Managed Image. Pic. CKP-F201702231892301 | agefotostock
![Roger Federer Switzerland right Tomas Berdych Czech Editorial Stock Photo - Stock Image | Shutterstock Roger Federer Switzerland right Tomas Berdych Czech Editorial Stock Photo - Stock Image | Shutterstock](https://editorial01.shutterstock.com/wm-preview-450/10324894e/3a64e7dc/wimbledon-championships-london-united-kingdom-shutterstock-editorial-10324894e.jpg)
Roger Federer Switzerland right Tomas Berdych Czech Editorial Stock Photo - Stock Image | Shutterstock
![Roger Federer of Switzerland (R) shakes hands with Tomas Berdych of the Czech Republic after defeating Berdych in their men's singles final match at the ATP Dubai Tennis Championships, March 1, 2014. Roger Federer of Switzerland (R) shakes hands with Tomas Berdych of the Czech Republic after defeating Berdych in their men's singles final match at the ATP Dubai Tennis Championships, March 1, 2014.](https://c8.alamy.com/comp/2E65745/roger-federer-of-switzerland-r-shakes-hands-with-tomas-berdych-of-the-czech-republic-after-defeating-berdych-in-their-mens-singles-final-match-at-the-atp-dubai-tennis-championships-march-1-2014-reuterssaleh-salem-united-arab-emirates-tags-sport-tennis-2E65745.jpg)
Roger Federer of Switzerland (R) shakes hands with Tomas Berdych of the Czech Republic after defeating Berdych in their men's singles final match at the ATP Dubai Tennis Championships, March 1, 2014.
![Henri Laaksonen of Switzerland celebrates winning the third set against Tomas Berdych of the Czech Republic during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, Henri Laaksonen of Switzerland celebrates winning the third set against Tomas Berdych of the Czech Republic during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1,](https://c8.alamy.com/comp/2D06FDB/henri-laaksonen-of-switzerland-celebrates-winning-the-third-set-against-tomas-berdych-of-the-czech-republic-during-their-davis-cup-world-group-round-1-tennis-match-at-palexpo-in-geneva-february-1-2013-reutersdenis-balibouse-switzerland-tags-sport-tennis-2D06FDB.jpg)
Henri Laaksonen of Switzerland celebrates winning the third set against Tomas Berdych of the Czech Republic during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1,
![Tomas Berdych of the Czech Republic celebrates winning a point against Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013. Tomas Berdych of the Czech Republic celebrates winning a point against Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013.](https://c8.alamy.com/comp/2CYF2DF/tomas-berdych-of-the-czech-republic-celebrates-winning-a-point-against-henri-laaksonen-of-switzerland-during-their-davis-cup-world-group-round-1-tennis-match-at-palexpo-in-geneva-february-1-2013-reutersdenis-balibouse-switzerland-tags-sport-tennis-2CYF2DF.jpg)
Tomas Berdych of the Czech Republic celebrates winning a point against Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013.
![Tomas Berdych of the Czech Republic returns to Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013. REUTERS/Denis Balibouse (SWITZERLAND - Tomas Berdych of the Czech Republic returns to Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013. REUTERS/Denis Balibouse (SWITZERLAND -](https://c8.alamy.com/comp/2E5RC2P/tomas-berdych-of-the-czech-republic-returns-to-henri-laaksonen-of-switzerland-during-their-davis-cup-world-group-round-1-tennis-match-at-palexpo-in-geneva-february-1-2013-reutersdenis-balibouse-switzerland-tags-sport-tennis-2E5RC2P.jpg)
Tomas Berdych of the Czech Republic returns to Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013. REUTERS/Denis Balibouse (SWITZERLAND -
![Tomas Berdych of the Czech Republic celebrates winning the second set in his men's singles match against Stanislas Wawrinka of Switzerland during day one of the Barclays ATP World Tour Finals at Tomas Berdych of the Czech Republic celebrates winning the second set in his men's singles match against Stanislas Wawrinka of Switzerland during day one of the Barclays ATP World Tour Finals at](https://sm.imgix.net/13/45/tomas-berdych.jpg?w=640&h=480&auto=compress,format&fit=clip)
Tomas Berdych of the Czech Republic celebrates winning the second set in his men's singles match against Stanislas Wawrinka of Switzerland during day one of the Barclays ATP World Tour Finals at
![Tomas Berdych of the Czech Republic returns to Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013. REUTERS/Denis Balibouse (SWITZERLAND - Tomas Berdych of the Czech Republic returns to Henri Laaksonen of Switzerland during their Davis Cup world group round 1 tennis match at Palexpo in Geneva February 1, 2013. REUTERS/Denis Balibouse (SWITZERLAND -](https://c8.alamy.com/comp/2CXK0FD/tomas-berdych-of-the-czech-republic-returns-to-henri-laaksonen-of-switzerland-during-their-davis-cup-world-group-round-1-tennis-match-at-palexpo-in-geneva-february-1-2013-reutersdenis-balibouse-switzerland-tags-sport-tennis-2CXK0FD.jpg)