Grasso enters Noche UFC 4 as underdog against Fiorot with Belgaroui the card's heaviest favourite

Former UFC women’s flyweight champion Alexa Grasso heads into Noche UFC 4 as a +205 underdog against Manon Fiorot, according to opening odds from Bovada, with the event set for Desert Diamond Arena in Glendale, Arizona on September 12. The card marks the fourth edition of the UFC’s annual Mexican-heritage showcase and features a string of notable names alongside several highly anticipated matchups.

Jean Silva takes the main event slot against Jose Delgado at -430 and +335 respectively. Delgado stepped in on short notice after former interim featherweight champion Yair Rodriguez withdrew due to injury, making Silva a substantial favourite heading into fight week.

In the co-main event, former flyweight champion Brandon Moreno is a slight -120 underdog against compatriot Joseph Morales, who is listed at the same price. Moreno, nicknamed “The Assassin Baby”, is looking to end a two-fight losing skid against a fellow Mexican fighter in what shapes up as a pivotal bout for his career trajectory.

Fiorot’s -245 price against Grasso reflects her status as one of the division’s most in-form contenders, while Grasso’s +205 tag underlines how far the former champion’s stock has shifted since losing the flyweight title. Elsewhere on the card, Yousri Belgaroui opens as the heaviest favourite at -850 against Djorden Santos (+575), and Ignacio Bahamondes is listed at -575 against Muslim Salikhov (+425).

Curtis Blaydes enters his bout with Waldo Cortes-Acosta as a +173 underdog — a notable line for a former heavyweight title contender — while Tommy McMillen is favoured at -170 against Marwan Rahiki.

Full Noche UFC 4 odds:

Jean Silva (-430) vs. Jose Delgado (+335)

Brandon Moreno (-120) vs. Joseph Morales (-120)

Manon Fiorot (-245) vs. Alexa Grasso (+205)

Waldo Cortes-Acosta (-205) vs. Curtis Blaydes (+173)

David Martinez (-370) vs. Dan Ige (+295)

Tommy McMillen (-170) vs. Marwan Rahiki (+145)

Tim Elliott (+176) vs. Edgar Chairez (-210)

Ignacio Bahamondes (-575) vs. Muslim Salikhov (+425)

Yousri Belgaroui (-850) vs. Djorden Santos (+575)

Drakkar Klose (+385) vs. Thomas Gantt (-510)

Rafa Garcia (+163) vs. Zhu Rong (-190)

Sean King (-170) vs. Jessie Rosas (+145)

J.J. Aldrich (+230) vs. Regina Tarin (-280)