Originally Posted by Scarecrow
maybe sasuke wont go blind because he already received itachis mangekyou sharingan so there is no need to take itachis eyes, itachi already gave them to sasuke (symbolically)
I don't think that's how its gonna work. Because we have already seen Sasuke start to go blind. So if it was how you are suggesting it may be, then he wouldn't have started to go blind.