Maybe he'll get Madara killed by some talk no jutsu from Sasuke, remember what Hashirama said to Sasuke, that only he can stop Madara without using force, since Sasuke reminds him of Izuna, so I'm pretty sure that will have a huge role in stopping Madara because right now everybody is going to be trap inside the infinite tsukuyomi, thereby leaving Naruto and Sasuke all alone with no back up and there's no way in hell they can beat or kill him with force, he even said it himself that he was immortal. ^-^