Originally Posted by Action Jackson
If Federer was a beast in 5 setters then it would be a brilliant stat.
To some people, I'm sure, but no, that would do nothing to diminish the subjectivity of the topic. You could make the most of a bad day, play outside yourself against someone much better than you, or squander your talents against someone beneath you and end up in a fifth set any which way. What generalization can be made about that?