Dunno but what I know for sure is that if he keeps getting KOed like this, CTE def is in his future. He's a mediocre fighter.
4 out of his 5 past losses are by TKO/KO. I think he may need to hang it up, he really will be a victim of CTE sooner than later. I like Killa B too, but he's just not competitive with UFC caliber guys who aren't even in the Top 10.
If they really love him, they'd agree w my assessment...unless they are delusional of course (which wouldn't surprise me at all)