Roger Federer admits 'end is near' for his career, announces he'll miss Australian Open and likely Wimbledon

The 40-year-old tennis star underwent his third right knee surgery in the last year and a half in August

He redefined greatness': Tributes pour in as Federer announces retirement

What Roger Federer did on the evening he announced his retirement in emotional message, Tennis, Sport

Federer had knee surgery and will miss the French Open : r/tennis

Roger Federer likely to miss Australian Open but retirement not imminent, says coach : r/tennis

Tennis legend Roger Federer announces retirement - ABC News

Men's Tennis No Australian Open for Roger Federer for the first time since 1999

Roger Federer says he's retiring from tennis after upcoming Laver Cup

6 legends that could follow Roger Federer into retirement as Swiss icon hangs up racket - Mirror Online

Tennis Great Roger Federer Retiring After Laver Cup

Roger Federer says he's retiring from professional tennis - Los Angeles Times

Roger Federer announces he will be out for 'many months' as he prepares to undergo knee surgery

Roger Federer is retiring from tennis -- but his mark on the sport is indelible - ESPN

Do you think that Roger Federer is at the end of his career? - Quora