MMAStock

MMAStock · Fighter

Regan Upshaw

Heavyweight · ONE · USA

Stock Rating 70 · Roster tier · placed by our model, an estimate

Pro record 6-2

Fights on file

DateResultOpponentMethodEvent
27 Jun 2026LossPaul ElliottKO (head kick), R1ONE Fight Night 44: Jarvis vs. Rungrawee 2

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