- Sasuke and naruto vs Haku, sasuke would've died without NARUTO
- Sasuke vs enemies with his cursed seal thanks to orochimaru multiple times
- Sasuke vs Itachi (part of itachi his plan but) again saved by Orochimaru
- Sasuke vs 8-tails saved by Karin
- Sasuke vs Raikage saved by gaara, though raikage would've have major damages.
- Sasuke vs Mizukage saved by White zetsu
- Sasuke vs Tsuchikage saved by tobi
- Sasuke vs Danzou and again saved by Karin.
So what's ur point with those support ?
if you read in volume 4 of naruto the new opponents before anyone on the team was a medic ninja haku wasn't planning on killing sasuke he puposely missed he was trying to keep an eye on zabuza that way he could save him if needs be
as for all enemies with the curse mark he didnt ask for the curse mark orochimaru basicly gave him a weird ass hickey or neck raped him watever u prefer
sasuke v.s itachi ill give u that but sasuke still kicked itach around pretty hard with his karin jutsu wich no one gave him that so dont try that one bitch
gaara didnt save him to save him he wanted to tlk to him and again if needs be sasuke could have pulled full form with the skull and everything susanoo
8tailes naruto at that time an YOU would have got your ass kicked too so shut up especcially if if you went one on one and even so he forced bee to go 8 tailes.
with the mizukage id like to see you fight all the kages and have enough energy to win
and the tsuchikage he would have killed naruto and you 2
danzo the math was decided wen sasuke used tsukyoyumi and again u woulded needed 1st aid 2