LFA 146: Barbosa vs. Santos was a mixed martial arts event that took place on Friday, November 4, 2022 at the Ginásio do Polvilho in Cajamar, São Paulo, Brazil.
Production companies：
Ultimate Fighting Championship
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Overview：LFA 146: Barbosa vs. Santos was a mixed martial arts event that took place on Friday, November 4, 2022 at the Ginásio do Polvilho in Cajamar, São Paulo, Brazil.
