Say what you will about Brady, mentally and physically, he's extremely tough. Even when he got his knee tore up, nobody thought it was that serious at first because he just walked off like nothing happened. The last four Super Bowl appearances he's had, he's been under hellacious duress, I think last night was the record for most pressure in a win.
And in spite of that, still he keeps coming. Forget the somewhat dorky, company man exterior, model wife and stupid "gate" controversies, he's a tough football player....I don't think that gets mentioned enough. It's a big reason why he is who he is, the greatest of all time.