Tobi, hands down. He knows how to summon the 9 tails. Sasuke can't do anything but bleed his eyes out trying to make his eyes change shape.
No because he and saskue killed danzo together
Indeed so but he was killed by saskue and tobi.
*Spoiler*Yes. Tobi is Uchiha Madara and as they are both in the Uchiha clan, then they are related but I'm not sure exactly what they are to each other! x
madara uchia aka Tobi hes the most trained the 2 best is saskue
no
no where close, but we are still not sure as to whether tobi(the guy in the orange mask) is lying to the fact that he is madara.
Tobi because nobody could defeat him. But i think if naruto fight Tobi Tobi will get kill
Naruto wants to fight Tobi, and A fears that Tobi will extract the fox from Naruto and use it to take over the world
Seams unlikely, due to the fight between Tobi and Madara against Naruto & co.
they don't
in the manga chapter 503 or 504 the fourth hokage fight s Tobi and hits him because when Tobi attacks your able to hit him.
it'd be a hell of a fight, but with naruto's current power he would lose. but soon enough he will surpass everyone.