Did Itachi knew Tobi was behind the Kyuubi Attack?

[Thundergod123]

The title^^

 

[Romy9]

After he discovered "Madara", most likely. Though, I don't know why that's relevant.

 

[Shruikan]

Most probably yes

 

[sasukexx17]

I guess so , yes

 

[Cornballs227]

Itachi knew almost everything! _@:

 

[Thundergod123]

Most probably yes

No wait, hahaha I just figured out that Itachi once stated to Sasuke during both of them clashed each other that Tobi ( Madara was behind the Konoha attack ).

 

[Shanks]

The title^^

Yes,before Uchiha massacre clan Obito as Madara told him everything about his deeds till now . Itachi knew it .

 

[LuckyMan]

Yes he knew it was Tobi.

 

[Yokaze Sama]

Yes,before Uchiha massacre clan Obito as Madara told him everything about his deeds till now . Itachi knew it .

This right here^^.