UFC knockout artist spoils veteran's retirement, bloodied fighter argues with fan

Anthony Smith entered the cage for the final time when he took on Mingyang Zhang in the UFC Kansas City co-main event.
A former light heavyweight title challenger and veteran of 60 professional fights, Smith contemplated retirement following a stoppage-loss to Dominick Reyes at UFC 310 late last year.
"Lionheart" ultimately decided to return for one last bout, and at UFC Kansas City he was handed a difficult sendoff fight in the form of the hard-hitting Zhang.
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Bloodied Smith Argues With Fan Following First-Round Loss
Zhang entered the matchup as a sizeable favorite to spoil Smith's retirement fight, as "Mountain Tiger" was already on a lengthy winning streak when he scored a first-round knockout on Road to UFC and added two more first-round finishes in 2024.
The two light heavyweights quickly began exchanging leg kicks before Smith bit down and took a couple of big swings at Zhang, who was happy to return fire with some huge punches of his own.
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Smith sustained a significant cut on his head after both men began working elbows into their exchanges, and a takedown attempt from a bloodied "Lionheart" was stuffed by Zhang with relative ease before he was able to start teeing off on his opponent with strikes and bring things to an end.
Zhang Mingyang has added ANOTHER first round finish to the resume 😮💨
— UFC (@ufc) April 27, 2025
He gets the TKO victory at #UFCKansasCity! pic.twitter.com/6h3ON4wHke
There was a brief moment of confusion immediately after the stoppage as Smith went to the cage and appeared to argue with a member of the crowd, but after Zhang helped to calm his opponent the two men returned to the center of the cage and "Mountain Tiger" was officially declared the winner.
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Drew is an MMA writer that regularly watches regional events in addition to major promotions such as the UFC, PFL, Bellator, and ONE Championship. He joined MMA Knockout when it was founded in 2023.