Board Thread:Theories and Speculation/@comment-24120130-20150429143032/@comment-6769189-20150429203459

Sasuke never beat any of his opponents on his own Orochimaru was weakened He sacrificed Manda to save his own skin from Deidaras suicide bomb Itachi died of exhaustion/disease He barely held his own against the Kage Sasuke got unwilling help from Karin getting Itachis eyes is a similar power up to 9-tails chakra