Originally Posted by robwod

Looks like it's from one of the original UFC's, where that was actually legal. Back then, there were no weight classes or abundance of rules, rounds or anything else. It was a one night tournament where you fought all of your fights in succession. Last two combatants fought for the purse of $50,000 USD.

Notice the bare knuckles... no gloves were needed either. It was a crazy, very tough, enjoyable tournament the first few times.

The guy in the black -- the guy doing the punching -- is Keith Hackney.