KEY POINTS:
Roger Federer is out of the 2008 Olympics, beaten 6-4, 7-6 by James Blake.
He lost the 2008 Wimbledon final to Rafael Nadal, only converting only one of 13 break points in the match.
Federer only has one title so far this year, at a relatively minor clay-court tournament in Estoril, Portugal.
Is Roger Federer losing it? Here is the latest selection of Your Views:
