think Nasukawa might be a good bet (watching tape now) seems like a fight made to make the young 18 yo "superstar" look good..
his record is pretty damn sick for a 18 yo
"An amateur record of 99-5, professional record 17-0, 13 of which ko’s and a rizin mma record of 3-0, all amassed at the age of 18, indicating that Tenshin Nasukawa is probably still in high school if not just out of. That’s insane. Those are the kinds of stats you see in an anime exaggerating the main character, and with his fancy hair, I’m pretty he’s on his way to being serialised in one. As unreal as that may sound, this kid is the real deal and the reasons why are transparent even at first glance. Let’s dive a little deeper in our understanding of this child prodigy."