Is Federer on the decline of his career?
U.S. Open: Roger Federer easily reaches 4th round
Australian Open 2013: Roger Federer into second round | Daily Mail Online
Roger Federer - Wikipedia
2013 Roger Federer tennis season - Wikipedia
Federer Will Enter Wimbledon on Winning Note, Ending Title Drought - The New York Times
:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/7020551/159919052.0.jpg "Roger Federer vs. Andy Murray, Australian Open 2013 men's semifinal - SBNation.com")
Roger Federer vs. Andy Murray, Australian Open 2013 men's semifinal - SBNation.com
An Early Wimbledon Exit for Federer - The New York Times
Roger Federer wins first match since mid-March at Madrid Open in new kit - Sports Illustrated
Rafael Nadal defeats Roger Federer to reach the Final at the ATP World Tour Final! – Rafael Nadal Fans
Roger Federer admits his 2013 schedule was too much
Federer set for his 54th Grand Slam event
Rome Masters 2013: Roger Federer tames Jerzy Janowicz
Roger Federer 2013 Season Review (Part 1) | Roger Federer, The Champion
Roger Federer: Gstaad Next Stop on Rocky Road to 2013 US Open | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Roger Federer 2013 Season Review (Part 4) | Roger Federer, The Champion
/origin-imgresizer.eurosport.com/2013/10/30/1117967-18509033-2560-1440.jpg "Federer finally seals spot in London with win in Paris - Eurosport")
Federer finally seals spot in London with win in Paris - Eurosport
/origin-imgresizer.eurosport.com/2013/07/20/1062398-18909200-2560-1440.jpg "Federer humbled by world number 114 in Hamburg - Eurosport")
Federer humbled by world number 114 in Hamburg - Eurosport
Nike Roger Federer RF 2013 ATP Basel Swiss Polo Tennis Shirt Large Nadal Uniqlo | eBay
![Tsonga leaves Federer wincing to reach French Open semis[1]- Chinadaily.com.cn](https://www.chinadaily.com.cn/sports/images/attachement/jpg/site1/20130605/eca86bd9ddb41318e45b1f.jpg "Tsonga leaves Federer wincing to reach French Open semis[1]- Chinadaily.com.cn")
Tsonga leaves Federer wincing to reach French Open semis[1]- Chinadaily.com.cn
:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/14064765/169809440.0.jpg "French Open 2013 results: Roger Federer survives challenge from Gilles Simon - SBNation.com")
French Open 2013 results: Roger Federer survives challenge from Gilles Simon - SBNation.com
Federer Makes Winning Start in Hamburg with New Racquet - Perfect Tennis
Roger Federer: Expectations remain 'very high' - Sports Illustrated
Indian Wells, California. USA. 09 March, 2013: Roger Federer (SUI) returns a shot against Denis Istomin (
