Amateur featherweight Joe Harding demonstrated why you should never try to show up your opponent in the middle of a fight during British Challenge MMA 18 on Saturday. Harding tried to showboat against Johan Segas, and he swiftly ate a devastating kick to the face.

Isso acaba de acontecer: @JoeNittro resolveu rebolar e tomou uma lição de J.Segas no @BCMMAUK (via @Grabaka_Hitman) pic.twitter.com/O5m4EEsdDc

— Fernando Kallás (@fernandokallas) February 18, 2017

Here was the view from inside the building.

Let's just say dancing doesn't work in the cage! Boom what a head kick knockout here @BCMMAUK #ko #bcmma pic.twitter.com/vNkHkTz6YB

— John Maguire (@MaguireTheOne) February 18, 2017

Joe Harding just danced his way to a head kick KO loss as Johan Segas connects & is now the interim 145lb champion. #BCMMA18

— BCMMA (@BCMMAUK) February 18, 2017

Dana White, for one, wasn’t impressed.

“I hate when you guys do this s–t and this is what happens when u do!!!!!” the UFC president tweeted.

This article originally appeared on Fox Sports.

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