Like I presume that not everything in free style and greco roman wrestling is useful in MMA? Which is good because I have less to learn. What exactly will I need to learn from a wrestling perspective if I only ever want to use wrestling in an MMA setting? What do I need to have really useful wrestling in MMA? I didnt learn it young and I only train muay thai and BJJ so its a big hole in my game. GSP didnt learn it young either probably because he is from Canada? Yet he has become one of if not the best MMA wrestler despite this. (not that I will ever reach his level) So what do I need to know to have a solid useful high level wrestling ability only under MMA settings?