What number episode was the Naruto and sasuke fight?

Answer 1

It's when sasuke is taken away with orochimaros 5 goons; at the border of the leaf and sound villige

It's episode 107 through 134, though I cannot remember which he exactly scratches it, I believe it's the last one.

Answer 2

naruto does not scratch itachi's headband because it was scratched when he first came into the show because itachi scratches it himself before we see him on the episode

Answer 3

It's in the Tenchi bridge part, episode 43, "Sakura's Tears"

Answer 4

You can't say because there are so many fights.

Answer 5

They have a really big and epic fight in episodes 129- 134 in the original naruto series.