Manon Fiorot took on Alexa Grasso at Noche UFC 4 on September 12. The fight counted as a title eliminator. Fiorot looked shredded before the matchup. Betting odds and an AI prediction were published before the event. Post-fight reports recapped the highlights and results.

The matchup carried direct implications for the division's top tier. Fiorot's conditioning was a hot topic during the buildup. The show at Noche UFC 4 happened on September 12, with Fiorot and Grasso meeting inside the octagon.