Before revision: Essentially, there are three governing bodies in amateur boxing, which rule internationally: International Amateur Boxing Association (AIBA ,) established 1946, responsible for amateur boxing events in general (with World Boxing Championships and Boxing World Cup being the top of it .)
After revision: Essentially, there are three governing bodies in amateur boxing, which rule internationally: International Amateur Boxing Association (AIBA ), established 1946, responsible for amateur boxing events in general (with World Boxing Championships and Boxing World Cup being the top of it