Sasuke a normal 1st level susano'o user,a nuuub gen user was able to fight raikage +2 his jounins makes 3 after that he was able to fight mixu and chojuro and tsuchikage,is like fighting 6 ppl + mifune atacked him too hmm so Itachi has the strongest genjutsu alive(im not saying dead cuz Shisui had better gen)so if we take Itachi with Shisuis eye that make's Itachi use a gen on one of the swordsman, he's smart enough to use it on a strongest and too make him atack the 6 remaining so barely shisui gen controls ppl without knowing so if he atack the 6 left he will die and one of them, so 5 left, idk if shisui's gen take's chakra(was never mentioned that takes) after that 7 swordsman will go on atack so Itachi would have or to use susano'o or tsukuyomi either if he get hited he can die or kawarimi


, + one guy said that one of the swordsman swords break everything wow and u think he can take alone Itachi lol even madara feared that this guy is really strong, so a stupid sword(sorry if i offended anyone)wont break yata&totsuka a legendary weapons nuuub,so while the 5 swordsman's left would try to atack Itachi would have to use genjutsu, and the swordsman never heard of his gen i think so, but if they heard look on Itachi finger get caught on gen again, so if they look at his legs they dont know what Itachi can use so he would use any katon tech to burn them, so ill go with first option they watch at Itachi's eyes and he get 3 of them on gen 1 sec they would be collapsed or dead, 2 remaining, im not sure if the seven swordsmans are fast so he would use any of his techs or get them with amaterasu after that the swordsman would be dead and Itachi on bad condition of chakra, (If Itachi would be sick in condition like he fighted sasuke i think 7 swordsman would win)if he's not he would win im pretty sure cuz Itachi is one of the important ppl on naruto show and seven swordsman aren't so iteresting on the show anyway Itachi took all his clan, i think he fighted his father a jounin and i dont think he's week and a lot of jounin's on the police station, and when we saw it when sasuke joined too room he did'nt had even a litle blood drown of his body

so if u can counter my theory try and not give stupid coments like one with shukaku photo saying one of the swordsman's can beat Itachi i laughted at him first haha xd