Federer ‘feeling strong’ after latest knee surgery By webmaster - September 21, 2021 241 0 Roger Federer says he is “feeling strong and excited for what’s to come” as he recovers from his latest knee operation at the age of 40. RELATED ARTICLES Sports Chacarra reveals plan for ‘dream’ win over McIlroy and ‘Dubai double’ Sports Wales vs New Zealand LIVE! Hosts still shocking All Blacks and back in lead Sports Grand Slam of Darts LIVE! Aspinall coming up as Bunting wins