Board Thread:Theories and Speculation/@comment-36512555-20200101053037/@comment-26636534-20200224073049

@Jason

Ok,

But how does that reveal anything about combat speed, since it's not really combat. It's mental "combat". Itachi was caught (by choice) in the genjutsu he used on Deidara. And both Sasuke and Itachi at the Uchiha hideout used genjutsu on each other.