We're not violent people*, but this weekend we really discovered the artistic nuances of watching UFC on a 70-foot screen.

The highlight of the evening was this brutal knockout, in which Dan "The Overkill Killer" Henderson leveled trash-talking Englishman Michael Bisping. You don't have to know a thing about MMA to understand what happens in this 15-second clip: Dude goes down.

It's hard to watch, but for some primal reason, we also can't stop replaying it.

Click here to see the footage after the jump.

*indicates lie