Sasuke will fight Madara first

[supino]

Let's leave Madara to Hashirama. Sasuke can team up with the rest to take down 10-tails.

 

[Nakamazi Itchigo]

Sasuke won't be pissed at him for that, Madara didn't start it the Elder Son did. Sasuke is going there to prevent all his brother's sacrifice from becoming nothing.

 

[SagemodejubihostSasuke]

Sasuke is not fodder nor weak, he has a chance to fight Madara and cause as much threat that of naruto vs madara. Also Sasuke looks like Izuna.

 

[Honord Sage]

Sasuke is back up with Orochimaru and Team Taka for the 4 Hokage's, Orochimaru has earth tech He can definitely reenforce the wall for the alliance.