Yeah I did freestyle wrestling and little Greco Roman from high school up to university in which I didn’t make the wrestling squad in my second year and sorta just gave up on it.BJJ and wrestling are actually the most save combat sports out there. Wrestling is also sunnah btw.
Kung fu and other striking sports like boxing are the ones that give you CTE bro. Stay away from that.
Now I just wrestle with my cousin for fun at his school