Originally Posted by jokinla
Since 7 is greater than 6, I'm gonna say that grass is his best surface, but to answer your troll, sorry post, when I read things like "headcase", I think of Murray, not Fed, when I read, "fall in a tailspin", I recall Murray's losses to Donald Young and others last year and have the perfect image of someone in a tailspin.
In recent years, indoors has been clearly his best surface. But yeah grass might be his best surface against Djokovic. Better yet indoor grass. He probably loses this year if it wasn't indoors.