sasuke is a joke to choji
choji will just throw susanno all over it's just too snall of a challenge for choji
amerterasu won't work choji can just fly to avoid or just hit sasuke back and ko him if sasuke tries to hit choji.(choji can take amerterasu and he would just conter attack to defeat sasuke)
sasuke genjutsu won't work on choji, choji is too huge he doesn't need to look at sasuke eyes, choji would just need to attack sasuke to finish him with his strength.
what can sasuke relaly do the only thing sasuke can do to actually really harm choji is amerterasu but the downside is that choji can just counter attack ending sasuke or choji can just fly to avoid.