Manon Fiorot met Alexa Grasso at Noche UFC 4 on September 12. The fight was billed as an eliminator for the next title chance. Fiorot appeared ripped ahead of the fight. Betting odds and an AI prediction were posted prior to the bout. Post-fight reports covered the main talking points and results.

The matchup carried direct implications for the division's top tier. Fiorot's conditioning was a hot topic in the lead-up. The show at Noche UFC 4 took place on September 12, with Fiorot and Grasso colliding in the headlining matchup.