Conor McGregor has reignited an old rivalry with a pointed remark directed at Dustin Poirier following Poirier’s retirement from mixed martial arts (MMA) at UFC 318 on July 20, 2025. The event featured a main event clash where Max Holloway secured a unanimous decision victory over Poirier, prompting the latter to hang up his gloves in front of a supportive hometown crowd.
In the immediate aftermath of the fight, McGregor took to social media to comment on Poirier’s career. Although he initially expressed admiration for the fighters, stating, “We love a good scrapper in the company and them two boys are just that! Scrappers! Awesome stuff! Great fight lads, bravo!” he concluded his message with a nod to their contentious history. McGregor referenced his long-standing insult, calling Poirier a “pea head,” a term he originally coined after defeating him in 2014. This remark, which was later deleted from his X account, exemplifies the enduring tension between the two fighters, despite McGregor’s relatively cordial tone at the start of his post.
Poirier’s retirement marks the end of a notable chapter in his career, having been a key figure in the UFC for years. His final fight against Holloway showcased his resilience and commitment to the sport, earning accolades from fans and commentators alike. As he stepped away from the octagon, Poirier was met with applause and respect from the audience, reflecting his impact on the MMA community.
Despite their rivalry, McGregor’s decision to publicly acknowledge Poirier’s achievements indicates a level of respect that often accompanies such intense competition. The dynamics of their relationship have been characterized by fierce competition, but moments like these reveal a deeper layer of acknowledgment for their contributions to the sport.
As MMA continues to evolve, the legacies of fighters like McGregor and Poirier will undoubtedly influence the next generation. While McGregor’s jab may have been light-hearted in nature, it serves as a reminder of the fierce battles that have defined their encounters. The UFC community remains engaged in the aftermath of UFC 318, contemplating not only Poirier’s retirement but also the ongoing narratives that continue to unfold within the sport.