Yep, untested. Not a great amateur record:
https://boxrec.com/en/amateurboxer/813758 (30 fights, 5KO's, 6 losses). Where did he get all this power when he hit pro?
https://boxrec.com/en/proboxer/813758
https://boxrec.com/en/amateurboxer/813758 (30 fights, 5KO's, 6 losses). Where did he get all this power when he hit pro?
https://boxrec.com/en/proboxer/813758