UFC Tampa video: Dustin Jacoby obliterates Vitor Petrino with one punch moments after ‘boring’ chants

Dustin Jacoby said he “heard the boos” just before he knocked out Vitor Petrino in highlight reel fashion at UFC on ESPN 63.

TAMPA, Fla. – Just as the commentary team was pleading for [autotag]Dustin Jacoby[/autotag] and [autotag]Vitor Petrino[/autotag] to close their fight strong at UFC on ESPN 63, a spectacular highlight arrived.

The crowd at Amalie Arena was chanting “boring” as the final 90 seconds in the third round of the light heavyweight bout ticked down. That’s when Jacoby (20-9-1 MMA, 8-6-1 UFC) lined up an absolutely massive straight right hand that instantly knocked Petrino (11-2 MMA, 4-2 UFC) out cold and sent him folding to the canvas at the 3:44 mark of Round 3.

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It was a finish that woke up everyone in the arena, and you can check out a replay of Jacoby’s handiwork below (via X):

Jacoby came into the fight off a difficult stretch, with one win in his previous five fights. He made sure he got back on the right track and was thrilled to do so in the aftermath of the knockout.

“I heard you guys booing, but the game plan was to stay patient,” Jacoby said in his post-fight interview with Michael Bisping. “But when I got him, I knew I was going to get him, and here we are, baby. … I heard the boos, trust me. I wanted to go. But I had to stay patient.”

Jacoby then pitched for a $50,000 Performance of the Night bonus to UFC CEO Dana White, whom the broadcast indicated had agreed from his cageside position.

Up-to-the-minute UFC on ESPN 63 results include:

For more on the card, visit MMA Junkie’s event hub for UFC on ESPN 63.