[Morgoth]

Imagine Sasuke loses and has to be pulled back by whoever saves him... what comes next? Danzou is chased by Sasuke, Naruto chases Sasuke - are we supposed to see some kind of race who gets to his target at first?
Anyway I guess Sasuke will win against the Mizukage - at least against her, not sure whether Kishi will really dare to go as far as Sasuke beating up the rest of the Kages too - since he needs some real success. And what he has done until now was already more than what realistically should be possible but it's not what one would expect after all that "Omg, his chakra is cold... perhaps I could use it as a fridge..."-talk. What Sasuke has shown until now already marks him as more than an exceptional talented individual, now it has to be shown in a real 1vs1-fight staying that way from beginning to end.

What I expect is Sasuke winning against Mizukage, escaping and then getting ambushed by Danzou, Sasuke is getting his eye-problems at this point so that his fight against Danzou gets a little spicier - but I think, Sasuke will get his revenge but it will be portrayed as meaningless and as a way to show on which side Sasuke is now.