Federer was within one set of reaching the 2016 Wimbledon final earlier this month but lost to Milos Raonic of Canada. This will be the first year since 2001 that Federer will not win an ATP tour title of any kind. He only played 28 matches in 2016 and had a record of 21-7, although he reached the semifinals of both major tournaments he played in (lost to Djokovic at the 2016 Australian Open) this year.
Here's the official announcement:
Dear Fans,I'm devastated! The opportunities to see Federer play live are becoming fewer and fewer...
I’m extremely disappointed to announce that I will not be able to represent Switzerland at the Olympic Games in Rio and that I will also miss the remainder of the season. Considering all options after consulting with my doctors and my team, I have made the very difficult decision to call an end to my 2016 season as I need more extensive rehabilitation following my knee surgery earlier this year. The doctors advised that if I want to play on the ATP World Tour injury free for another few years, as I intend to do, I must give both my knee and body the proper time to fully recover. It is tough to miss the rest of the year. However, the silver lining is that this experience has made me realize how lucky I have been throughout my career with very few injuries. The love I have for tennis, the competition, tournaments and of course you, the fans remains intact. I am as motivated as ever and plan to put all my energy towards coming back strong, healthy and in shape to play attacking tennis in 2017.
Thanks for your continued support.