- history-biography.com roger-federer/By 2008, Roger Federer faced one of the most difficult years of his career, for the first time in 4 years he is about to finish a season without a Grand Slam title.
- britannica.com biography/Roger-FedererRoger Federer, Swiss tennis player who dominated the sport in the early 21st century with his all-around play.
- biographyonline.net sport/tennis/roger-…Federer supports a number of charities, founding the Roger Federer Foundation to help disadvantaged people through sports in 2003.
- itftennis.com en/players/roger-federer/800202678/…Roger Federer (42) is a tennis player from Switzerland who has a career-high singles ranking of No. 1. Click here for a full player profile.
- en.tennistemple.com roger-federer-ps1391Roger Federer all his results live, matches, tournaments, rankings, photos and users discussions.
- theguardian.com Sport roger-federerRoger Federer takes an off-court selfie with Rafael Nadal and Andy Murray, in dinner jackets for their Laver Cup gala dinner.
- thefamouspeople.com profiles/roger-federer-…Roger Federer was born on 8 August 1981, in Basel, Switzerland, to Swiss father Robert Federer and South African mother Lynette Federer.
- sportmen.barcin.com roger-federer-hayati-ve-…Roger Federer 2003-2007 yılları arasında dünya bir numarası olmayı başarsa da kariyerinde hâlâ eksik olan bir başarı bulunuyordu.
- sofascore.com tr/takim/tenis/federer-roger/14342Roger Federer canlı skoru, sonuçları ve Roger Federer'in oynadığı tüm tenis turnuvalarının takvimi.
- espn.com tennis/player/_/id/425/roger-federerGet the latest news, stats, videos, and more about tennis player Roger Federer on ESPN.com.