Board Thread:Naruto Discussions/@comment-25051328-20140818021248/@comment-24519434-20140819053855

Ten Tailed Fox wrote: Sasuke won't use it. He can't use it. Not to mention its pointless to use against Kaguya because he sucks at genjutsu anyways and she can break genjutsu with her eye, and its useless on Naruto (in any future fight they have), because he can Bijuu tap out of it.

Bijū tap? Madara controlled Kyūbi with Genjutsu: Sharingan. If he uses the Rinnegan to cast the genjutsu Naruto cant do anything.