Is it possible..?

[Joker]

That the Sage himself used the Eighth Gate to beat the complete Juubi, and by escaping the initial escape of death, he sealed it into himself? I mean, considering the massive amount of life force the body itself holds.

 

[Ginn Uchiha]

lol why not? But I'm thinking he used his sage tools and powerful body to beat him.

 

[Pumpkin Ninja]

lol why not? But I'm thinking he used his sage tools and powerful body to beat him.

I think he got the sage tools after becoming the Juubi's host because Madara puked out his tools after he became the host.

 

[Seventh Sama]

Maybe he also used sage mode with the gates... Its possible.

 

[Naruto99Uzumaki]

since we are talking about rikudo, anything is possible

 

[Six Paths]

No, I doubt that.