PFL Tampa: Cyborg vs. Vieira was a mixed martial arts event produced by the Professional Fighters League that took place on August 22, 2026, at the Benchmark International Arena in Tampa, Florida, United States. A PFL Women's Featherweight Championship bout between current champion Cris Cyborg (who is also a former Strikeforce, Invicta FC, UFC and Bellator Women's Featherweight World Champion) and Ketlen Vieira headlined the event. This was Cyborg's retirement fight after she began her MMA career in 2005.

Cast

Cristiane Justino

Self

Ketlen Vieira

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Gadzhi Rabadanov

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Taila Santos

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Luke Trainer

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Roland Dunlap

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Magomed Magomedov

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Javid Basharat

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Movsar Ibragimov

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Dakota Bush

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Natan Schulte

Self