Brandon Moreno and Joseph Morales are set to meet in a UFC flyweight co-main event on Sept. 12, 2026, at Desert Diamond Arena in Glendale, Ariz., giving Noche UFC 4 a fight that pairs a former champion with a man who has forced his way back into the Octagon.
The matchup matters because Moreno is walking in after two straight losses, while Morales arrives with two dominant stoppage wins since returning through The Ultimate Fighter after seven years away. Moreno, 32, has spent 15 years as a professional and has fought 35 times, and he still carries the reputation of having the division’s best jab. Morales brings a different kind of pressure. He specializes in boxing and jiu-jitsu, has only two knockout wins on his record, and already beat Alibi Idiris in his UFC return.
That contrast is what gives the fight its edge. Moreno can still look every bit like a champion when his range and timing are working, but his recent losses have also shown a version of him that can be caught and pushed out of rhythm, including on low kicks. Morales does not need to chase a highlight reel to make this interesting. He has been steady, efficient and hard to keep off a winning track since coming back.
Both men are jiu-jitsu black belts, which should keep the fight honest if the striking exchanges start to tighten. It also means neither can treat the ground as a safe escape hatch for long. The cleaner read is simple: Moreno has the longer résumé and the sharper jab, but Morales has the momentum and the fresher run of results. When they walk into Desert Diamond Arena, the question will not be whether they can fight in every phase. It will be which one can make his style hold up when the other forces a pace neither wants to surrender.
That is why this co-main event already feels like more than a matchmaking line on a card. If Moreno reclaims the form that once carried him to the top, he resets his place in a division that has started to wobble under him. If Morales keeps his return streak intact, he turns seven years away into a launch point, not a comeback story. Either way, Sept. 12 gives both men a result that will say more than any ranking ever could.
