Jean Silva Gets Jose Delgado After Yair Rodriguez Exits Noche
Yair Rodriguez is out of Noche UFC 4; Jean Silva now fights Jose Delgado in the Sept. 12 main event in Glendale, Arizona.

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Jean Silva has a new Noche UFC 4 main event opponent after Yair Rodriguez withdrew from their scheduled September 12 headliner in Glendale, Arizona. Jose Delgado has stepped in on short notice to face Silva at Desert Diamond Arena, with the reason behind Rodriguez's exit not publicly disclosed.
Why Did Yair Rodriguez Pull Out of Noche UFC 4?
No cause has been given for Yair Rodriguez's withdrawal from the Noche UFC 4 main event. The pullout leaves the card without its planned Mexican headliner just weeks before fight night, and it continues a frustrating stretch of inactivity for the former interim featherweight champion. Rodriguez (20-5, 1 no contest) hadn't fought since April 2025, when he snapped a two-fight skid against Brian Ortega and Alexander Volkanovski by beating Patricio Pitbull via decision at UFC 314.
Who Is Jose Delgado, Jean Silva's New Opponent?
Jose Delgado steps into the biggest assignment of his career on short notice, and he does it in his home state. Delgado (12-2) enters off wins over Andre Fili and Austin Bashi earlier this year, results that helped land him at No. 14 in the featherweight rankings. He has gone 4-1 inside the UFC, with his only promotional loss coming against Nathaniel Wood in 2025.
Silva (17-3) is coming off a statement win over Arnold Allen at UFC 324 that snapped back momentum after his first Octagon loss, a second-round knockout defeat to Diego Lopes in the Noche UFC 3 main event. Silva has openly campaigned for a shot at champion Alexander Volkanovski, and a clean performance against Delgado keeps that pressure on the featherweight title picture even with a change at the top of the card.
Betting Angle
The number will need to be reset now that a late replacement is stepping in. Silva was already expected to open as a solid favorite over Rodriguez given his form and durability at 145 pounds, and that gap should widen against a short-notice opponent in Delgado, who is walking into his first main event assignment. For bettors, the swap also shifts finishing-method value: Silva has real knockout power and grappling, while Delgado's UFC run has leaned more on rounds going the distance. Anyone with a position on the original line should expect the market to move once new odds are posted for the Delgado fight.
Noche UFC 4 goes down September 12 at Desert Diamond Arena in Glendale, Arizona.
Frequently Asked Questions
Why did Yair Rodriguez pull out of Noche UFC 4?
The reason for Yair Rodriguez's withdrawal from the Noche UFC 4 main event against Jean Silva has not been publicly disclosed.
Who is Jean Silva fighting now at Noche UFC 4?
Jean Silva will now headline Noche UFC 4 against Jose Delgado on September 12 at Desert Diamond Arena in Glendale, Arizona, after Yair Rodriguez withdrew.
What is Jose Delgado's UFC record?
Jose Delgado enters his Noche UFC 4 main event against Jean Silva with a 12-2 overall record, including a 4-1 mark inside the UFC with his only loss coming to Nathaniel Wood.


