Dustin Poirier fires back at Colby Covington over McGregor comments

Dustin Poirier responds to Colby Covington’s latest dig

Dustin Poirier called out Colby Covington on Friday after the welterweight accused him of disrespecting Conor McGregor. The exchange came just days after Poirier’s latest outspoken remarks about the Irish superstar, prompting Covington to label him as a hypocrite for cashing in on McGregor’s fame while taking shots at him.

What happened?

Covington, the interim UFC welterweight champion, took aim at Poirier in a social media post on Wednesday. He accused Poirier of hiding behind McGregor’s coattails to boost his own profile, while simultaneously criticizing the former champion. Covington’s post read like a direct challenge, framing Poirier’s comments as insincere given his past business ventures with McGregor.

The dustup flared after Poirier recently discussed McGregor’s legacy in an interview. Poirier stopped short of outright disrespect, but his remarks implied McGregor’s best days were behind him. Covington seized on that framing, arguing Poirier’s words lacked credibility coming from someone who once promoted McGregor’s whiskey brand and co-hosted an exhibition with him.

Why it matters for Dustin Poirier

For Poirier, the spat lands at a delicate time. The American contender, 38, is chasing another title shot after back-to-back losses to Islam Makhachev and Justin Gaethje. His next fight remains unsigned, but the welterweight division’s crowded landscape means every word he utters carries weight-especially when it stirs rivals like Covington.

Covington’s rise has been built partly on his willingness to throw verbal jabs at top names. By targeting Poirier, he’s keeping pressure on a former interim champ who’s slipped down the rankings. The exchange also underscores the simmering tensions between Poirier and the division’s elite, where words often precede strikes.

And Poirier’s response? He didn’t back down. In a post of his own, he mocked Covington’s recent run of media appearances, suggesting the welterweight champion was more focused on talking than fighting. The exchange boiled down to two egos clashing-again-over who deserves to be in the Octagon’s main event spotlight.

What comes next?

Poirier’s camp has yet to confirm his next bout, but rumors point to a potential return against a top-10 welterweight. Covington, meanwhile, is scheduled to defend his interim belt at UFC 312 in Las Vegas on October 11, 2026. That fight could set up a unification clash with Leon Edwards-or keep Poirier waiting longer for another shot at gold.

The verbal feud adds another layer to the welterweight title picture. With Edwards’ future uncertain and Covington’s interim reign still shaky, Poirier’s next move isn’t just about wins. It’s about proving he can still command the division’s attention-even when rivals like Covington try to drag him into the mud.