1) Neither guy is a world beater.
2) Hankins ability to throw the hands is nothing. Clegg absolutely dominated him in that regard.
3) Mike Tyson would definitely knock him out 5 seconds into the first round. He better hope they double Iron Mike's Zoloft dosage if they ever meet.
4) No bongos were played. It was typical low level ham and egger MMA after the stand up was over. Hankins wasn't Dan Severn stretching Clegg out, to be honest for a claimed high level wrestler, the takedown was very uneventful. Clegg wasn't impressive either, but he did not seem damaged by any of the exchanges on the ground. He still had enough energy to parry and keep Hankins at bay.
Hankins also had an unwillingness to take chances. He wasn't "game", he was overly cautious about Clegg's power.
5) Ref was absolutely fine. He checked on Clegg multiple times, Clegg must've showed little real damage, as no concern was shown after the initial look over.
6) I absolutely believe Hankins was offered O2, and had a hard time getting off his stool. He's huffing and puffing after each small offensive exchange. I wouldn't have a hard time believing he was cramping up also.
-----------------------
Clegg would probably win any other fights. Clegg is an occasional weekend fighter, but he's probably had 5x the number of ring appearances Hankins has had, and he does continue to train.