He loves wrestling and roman reins so I'm thinking that's where he's getting it from

Maybe need to seek help from counselor. Might be bigger issues going on.

I agree taking away fun things works wonders with my kids to get them to behave. Also talk to him see why he is acting out. Was there a big change or something that happen? Sometimes just talking to kids can fix things as well.

No tv take favorite toys. Make him say he is sorry. No Reese for a week

Take his Halloween away that’s not cool he needs to know you mean business or take everything out his room make him earn it all back along with any screen time.