WIMBLEDON, EnglandWIMBLEDON, England — Roger Federer covered his face with both hands, no doubt wishing he were doing anything at that moment other than dissecting his latest earlier-than-expected ...
When are you lucky, and when are you just too good? The 2011 U.S. Open semifinal between Novak Djokovic and Roger Federer set off a debate on the subject that would rage for months—if it ever ended.