Are you idding me? There can be only one.
I love Fed too but you just cannot count out a returning Nadal, A Murray who could peak at any second, A Roddick returning to form and hungry for feds blood (
), or even a mystery box Djokovic. All of them seem to have improved on form bar Nadal and Nole as the tournament draws closer. And now, Fed has a major commitment in other aspects of his life too, plus he has reached a goal that would be the last on anyones list: have most grand slams ever, so he will be playing just for some extra.