Lets forget the other parts.
Sage is the power of both uchiha and senju combined. combinartion of those two is the power to awaken the rinnegan and controll it.
Since naruto is the reincarnation of SO6P he will some how get the rinnegan. Because with out the rinnegan naruto cant have mastery over 6 paths. 5 natural elements and the ying yang release.