VIDEO | Get pumped for UFC Denver with this awesome Cowboy KO

This Saturday, the UFC will return to Denver, Colorado with an exciting night of fights.

This card, which will air on Fox, will be headlined by a bantamweight number-one-contender fight between Julianna Peña,…

This co-main event will mark Cowboy’s opportunity to move to fantastic 5-0 in the UFC welterweight division. In his first four fights in this 170-pound weight class, he has scored stoppage defeats over Alex Oliveira, Patrick Cote, Rick Story, and most recently, Matt Brown, who he knocked out with a third round head kick.