Roger Federer to miss Rio Olympics, remainder of 2016 with injury | Sporting News
Roger Federer needs another knee surgery and will miss U.S. Open - Los Angeles Times
Roger Federer has knee surgery | CNN
Federer to have knee surgery, to be sidelined for months - BusinessWorld Online
Why are Tennis Knee Injuries so Common? | London Sports Injury Specialist
Federer to miss French, US Open over knee surgery; will return in 2021 | Business Standard News
Ben Rothenberg on Twitter: "Roger Federer underwent knee surgery yesterday, and will be off tour for four months." / Twitter
When Roger Federer had surgery, they recommended gaining...', says physio
Novak Djokovic surprised by news of Roger Federer's knee surgery | Tennis News - Times of India
AusOpen on Twitter: "The last time Roger Federer underwent arthroscopic knee surgery, he went on to win #AusOpen 2017. More: https://t.co/jCRrgDGQf5 https://t.co/gPicSi6Obt" / Twitter
Doctor Explains Roger Federer's Multiple Knee Surgeries - YouTube
Roger Federer can hope for one last hurrah in London after third knee surgery | Sport | The Times
Roger Federer injury: Swiss star announces third knee surgery - Sports Illustrated
Roger Federer sidelined for 'many months' due to further knee surgery | Tennis News | Sky Sports
Federer out of tennis until 2021 after knee surgery
Roger Federer to miss 2016 Rio Olympics due to knee injury - National | Globalnews.ca
Knee problems again? - Questions about Roger Federer's fitness level · tennisnet.com
Tennis news: Roger Federer's knee injury explained in full | Tennis | Sport | Express.co.uk
Federer has knee surgery, will skip two tournaments
Roger Federer Won't Play in 2020 After Knee Surgery - The New York Times
Roger Federer has knee surgery | CNN
What does Roger Federer's knee surgery mean for his 2020 Slam chances?
Roger Federer Faces Knee Surgery, Putting His Future in Doubt - The New York Times
:max_bytes(150000):strip_icc():focal(649x0:651x2)/roger-federer-australian-open-final-nadal-416d77af66864fb2a0fa09a92336ce41.jpg "Roger Federer Out Remainder of 2020 Season")