Renato Moicano had Tom Nolan’s back in the second round of the UFC Vegas 123 lightweight main event. That’s the spot every grappler on the planet spends a career trying to reach, and Dan Miragliotta evicted him from it. The referee stood both men up for inactivity, Moicano got hurt by Nolan’s strikes once they were back on the feet, and a fight the Brazilian was on track to lead two rounds to none turned into a loss. Because the UFC pays on a show/win structure, the stand-up also cost Moicano half his purse.
Dustin Poirier, Moicano’s teammate, went on UFC’s Deep Waters and offered a fix borrowed from the old Japanese playbook.
“Bring back the yellow card,” Poirier said. “10% of the purse. The referee doesn’t have to get involved and stop [the fight].”
I’m with Poirier on the diagnosis. I’m with him on most of the prescription too. But the version he pitched has one flaw big enough to drive a Diamond-branded hot sauce truck through, and it’s the part about the money.
The stand-up is the worst power a referee has
A referee resetting a fight from a dominant position erases work. Moicano didn’t luck into back control. He took it, held it and was winning the round with it, according to Bloody Elbow’s account, and one judgment call wiped all of that off the board and dropped him into the exact exchange his opponent wanted. Joe Rogan has been yelling about this for years and wants stand-ups gone entirely. On this one, Rogan’s right.
A card system at least fixes the order of operations. The fighter keeps the position he earned. If he’s genuinely lying on someone, he pays for it afterward. The fight itself stays honest, and the punishment lands on the wallet instead of the scorecard.
PRIDE ran cards to keep its 10-minute opening rounds from turning into nap time. ONE Championship used them too, and in both promotions three yellows in one bout meant disqualification. ONE actually pulled that trigger in 2024, when former UFC fighter Arjan Bhullar lost by DQ for timidity after refusing to engage. So cards have teeth. Nobody’s guessing whether they work.
Poirier’s own words poke a hole in it
Here’s where Dustin gets a little tangled. While pitching the card, he also argued that neither Moicano nor Nolan was stalling before the stand-up. “It’s just high-level fighting,” he said.
Agreed. Which means that under Poirier’s system, Moicano probably doesn’t get carded either. Bloody Elbow made the same point: the referee still has to decide what counts as stalling, and a guy holding the back with effective grappling, even without heavy damage or a sub attempt, doesn’t look like a card. The real villain of this fight was a referee misreading a dominant position. A yellow card won’t cure bad judgment, though it does change what bad judgment costs.
That’s still a better trade. A bad card costs a fighter 10%. A bad stand-up cost Moicano a win, half his pay and, if you look at the rankings, a chunk of standing too, since he’s already slid after calling himself a journeyman. I’ll take the referee mistake that comes with a receipt over the one that changes who gets his hand raised.
Follow the money
Now the flaw. In PRIDE, card fines went to the promotion. Run that same plan in 2026 and you’re asking UFC fighters, in the middle of a loud and ugly fight-pay debate, to hand 10% back to the company that already sets the purses. Fans won’t buy that, and they shouldn’t. That’s a promotion turning a rulebook into an ATM.
My fix is simple. The fine goes to the opponent. If you’re stalling on top of someone, you’re stealing their chance to win, so pay them for it. It keeps the incentive Poirier wants, it kills any suspicion that referees are padding the company’s margins, and it gives the guy on bottom a reason to complain loudly enough that a referee notices actual stalling.
Pair that with a hard rule that referees can’t stand fighters up from back control or mount, and you’ve covered everything. Real stalling gets punished. Real grappling gets protected. Miragliotta never gets the chance to do what he did this past weekend.
Poirier’s worst-case scenario for Moicano was a 10% fine. The current rules took 50% and the fight. The UFC should do that math and side with the guy who has been in more of these fights than most of the people writing the rules.
