As Roger Federer passes 10,000 aces at Wimbledon, we ask who is the greatest server in tennis history? | The Independent | The Independent
Roger Federer, 36, aims to become oldest world No.1 tennis player in history
When Roger Federer wrote history and entered exclusive 'Club 900'
Federer may be most talented in history, but I'm sure he's trained very hard" - Verdasco
Part of My History in Tennis Has Also Come to an End'- 8 Months After Breaking Tennis Fans' Hearts, Rafael Nadal Gives Emotional Roger Federer Revelation - EssentiallySports
Roger Federer - Wikipedia
Roger Federer and his legendary records - CGTN
How Roger Federer Became The Only Billionaire In Tennis History
Roger Federer - Wikipedia
Roger Federer | Biography, Championships, & Facts | Britannica
Roger Federer makes history; Sam Querrey advances
Data Check: Roger Federer becomes first player in history to play 400 Grand Slam matches
Roger Federer - Wikipedia
Roger Federer retires with 30 Guinness World Records titles | Guinness World Records
Roger Federer Retirement: His remarkable career, a short history of all-time greatness
List of career achievements by Roger Federer - Wikipedia
Is Roger Federer the sorest loser in the history of tennis? - ingatestonetennis.org.uk
Roger Federer makes tennis history at Wimbledon in epic contest against Andy Roddick
File:Roger-Federer-Singles-Ranking-History-Chart.png - Wikimedia Commons
Roger Federer Retirement: After 15,000 matches, 20 Grand Slam titles and 24 years, Roger Federer announces retirement | Tennis News - Times of India
On This Day In Roger Federer History: Walker, Randy: 9781937559960: Amazon.com: Books
Rafael Nadal joins Roger Federer, Novak Djokovic in history books with record-setting US Open win
