Originally Posted by conquistaDan
I think Sasukes a dead man. He has nothing left. They can't save him. Kishi is going to have to have something spectacularly miraculous happen to save him from his brother.
I also think
a) how is Suigetsu or anyone from the snake team going to even know how Sasuke is doing let alone be able to go to him for aid
b) even if they do. Kisame won't let it happen. He just won't. He'll just say, "your my enemy to fight, not Itachis"
c) Kisame is the strongest of the seven swords (very very likely) So Suigetsu doesn't really stand a chance. He didn't even get to finish his training because Orochimaru trapped him. He had to take Zabuzas' sword because he didn't even have his own to fight with.
Crazy Theory:
The only way I can see something happening to save Sasuke is this.
Itachi begins to hold a converstion with Oro or Sasuke about something so long, that team 8 handles Madara or the other Akatsuki in some way fast enough. You know whats coming next folks. Naruto pops out of nowhere and sweeps Sasuke away from Itachis last blow. Looking really pissed, (and probably with Kakashi at his side) he says something like, "who do you think you are to try and do this to your own brother" or something pathetically deep.
Thats just a theory but I think that could actually end up happening. The only way really in the Kishi world, Sasuke might be saved with out being ruined or break away from the original storyline to much. I can't think of any other way Kishi would want to pull this off. Unless he wants Itachi to actually kill his little brother.