Roger Federer eases to comfortable win over Denis Istomin on slam return | French Open 2021 | The Guardian
Tennis: Roger Federer withdraws from Toronto and Cincinnati, with US Open in doubt | Marca
Roger Federer needs another knee surgery and will miss U.S. Open - Los Angeles Times
US Open 2021: Carlos Alcaraz beats Stefanos Tsitsipas, score, Rafael Nadal, Roger Federer, records, highlights
Roger Federer talks US Open final and names 'nice' aspect in New York
Twenty times Grand Slam Roger Federer Withdrew from the 2021 US Open
US Open 2021 Pullouts, Withdrawals: Serena Williams, Nadal, Federer
Roger Federer rolls through opener - Official Site of the 2021 US Open Tennis Championships - A USTA Event
Australian Open 2021 to feature Federer, Williams, and up to 50% fan capacity - Tennis Connected
Roger Federer defeats Nick Kyrgios in 2018 US Open third round - Official Site of the 2021 US Open Tennis Championships - A USTA Event
Feliciano Lopez Levels Roger Federer in an Astonishing Feat at National Bank Open 2021 - EssentiallySports
Novak Djokovic Breaks Another Roger Federer Record After Defeating Alexander Zverev at US Open 2021 – New Fitness & Health News
Roger Federer pulls out of 2021 French Open: 'It's important that I listen to my body' - CBSSports.com
Roger Federer entered into US Open draw - AS.com
Men's tennis' Big 3 rivalry on hold after Roger Federer US Open withdrawal - Metro Philadelphia
Roger Federer to miss 2021 US Open after knee surgery - Official Site of the 2021 US Open Tennis Championships - A USTA Event
50 Roger Federer facts for 50 years of the US Open - Official Site of the 2021 US Open Tennis Championships - A USTA Event
Absence of Federer, Nadal extra motivation at US Open, says Tiafoe | Reuters
Evert says 100% behind Federer's decision to pull out of French Open | Reuters
Felt Like Roger Federer": Holgar Rune Recalls Facing Novak Djokovic at US Open 2021 - EssentiallySports
Second Service: US Open doubt for Federer; Djokovic eyes Paris Games
Novak Djokovic Sends Message To Roger Federer, Rafael Nadal After US Open 2021 Final Loss
Roger Federer's future in doubt after US Open withdrawal
No Federer or Nadal opens up the 2021 US Open to the next generation of men's tennis
Roger Federer Withdraws from Miami Open | PEOPLE.com
