UFC fans rightfully loved this powerful knockout by Brian Kelleher

The UFC is back with another live event from Jacksonville just days after UFC 249 was held in this very same building.

And you know what? It’s nice to have some live fights on a Wednesday night.

This card, which is on ESPN+ and has Anthony Smith vs. Glover Teixeira in the main event, is taking place in an empty arena but the action inside the Octagon so far has been more than entertaining.

In just the second fight of the night Brian Kelleher delivered a brutal knockout of Hunter Azure that was a thing of violent perfection.

Check out this left hook from Kelleher:

No wonder Brian Kelleher's nickname is "Boom" 😳 @espnmma #UFCJax pic.twitter.com/WymKJpr0PR

— SportsCenter (@SportsCenter) May 13, 2020

Brian Kelleher brutally knocks out Hunter Azure 🔥🔥🔥#UFCJAX pic.twitter.com/fTHmGjzNbD

— MMA India (@MMAIndiaShow) May 13, 2020

So good.

UFC Twitter loved it:

Brian Kelleher with the brilliant TIMING! Up a weight class and took out a physical, big prospect. That is big time. Good for him.

— Luke Thomas (@lthomasnews) May 13, 2020

pic.twitter.com/5SkAGtLuUw

— 4th And Long (@FourthLongRadio) May 14, 2020

Brian Kelleher finds that sweet spot! 👏🏽👏🏽👏🏽 pic.twitter.com/r4w4DULpNG

— Ashley the Quarantine Casual (@The_MMA_Nerd) May 13, 2020

Brian Kelleher's knockout punch here lived up to his nickname. BOOM! #UFC
pic.twitter.com/BwZ6Km3MUr

— Couch Guy Sports Podcast (@CouchGuyPodcast) May 14, 2020

pic.twitter.com/umRj1fvEq1

— DaddyDumpling🥟 (@DaddyDumpling69) May 14, 2020

Brian Kelleher is a massive dude holy hell, that KO was legit too

— Tyler Moore (@TJMoore2014) May 14, 2020

Nobody:

Brian Kelleher: #UFCJAX pic.twitter.com/tWug6RCfnw

— Connoisseur of Combat (@ConOfCombat) May 13, 2020