I don't mean "Self proclaimed" or recognized as a champion by your own social circle because you beat a few out of shape, half drunk guys in your backyard with two of those guys being north of 44 years old and one guy with a six pack how was doing his best Ali impressions. But are there any actual legit bare knuckle boxing champs recognized by any sanctioning body or organization who has defeated legit and recognized contenders of the sport to become champion?