SportsRonda Rousey stepped back into the combat sports arena after nearly a decade, delivering a knockout performance that lasted mere seconds. The former UFC champion headlined MVP MMA 1, the debut event from Most Valuable Promotions, held on May 16, 2026, at the Intuit Dome in Inglewood, California.
Her opponent was Gina Carano, a fellow pioneer in women's combat sports, who was also making a return after an absence of almost 17 years. Rousey wasted no time, securing a decisive victory via her signature armbar in just 17 seconds, a dominant display that reminded fans of her previous reign.

Immediately after her swift win, Rousey declared her fighting career over, stating unequivocally that she would not be competing again. However, in subsequent media appearances, the conversation quickly turned to her historic rival, Holly Holm. Despite her declared retirement, Rousey spent considerable time detailing how she believed a rematch with Holm would play out, asserting, "I said I'm retired, A, and B, I think that I'm a completely different fighter now, and I would clean her clock."
Rousey attributed her renewed confidence and perceived improvement to a recent medical diagnosis of cortical spreading depression. She explained that this neurological condition, which she now treats with medication, had affected her during the latter stages of her initial fighting career. She previously believed her concussions were catching up to her, but the new medication, according to Rousey, has resolved the issue entirely. She cited an incident during the Carano fight where she "spiked my head into the mat," which in the past would have triggered her symptoms, but it "didn't come back at all," indicating the medication worked "perfectly in a live situation." Even with this conviction that she could now "clean her clock and rewrite all of that," Rousey maintained that a rematch with Holm was "no longer important to me anymore. It doesn't haunt me," adding, "I know how good I am, and my kids need me in their lives."
The discussion surrounding a potential rematch with Holly Holm is deeply rooted in the history of women's MMA. Holm, famously known as "The Preacher's Daughter," is a highly accomplished combat sports athlete herself, boasting a legacy as a former UFC Women's Bantamweight Champion and a multiple-time world boxing champion, holding 19 professional boxing titles across three weight classes. She was twice named Ring magazine's Fighter of the Year and has been inducted into the International Boxing Hall of Fame.

Holm was responsible for handing Ronda Rousey her first professional MMA loss at UFC 193 on November 14, 2015, in Melbourne, Australia. In a moment that shocked the sports world, Holm knocked out Rousey with a head kick in the second round, a result widely considered one of the biggest upsets in combat sports history. Prior to that fight, Rousey had been an undefeated and dominant UFC Women's Bantamweight Champion, successfully defending her title six consecutive times, a record for female fighters in UFC history. Their initial clash was a monumental event, setting a UFC attendance record at the time with 56,214 spectators.
In the wake of Rousey's recent return and her comments, Holly Holm has publicly expressed her readiness for a second fight. Speaking ahead of her own boxing rematch against Stephanie Han, Holm stated, "I always have said since the minute the last fight was over, I'll always rematch her. That's always been available." She reiterated her stance, saying, "Absolutely. I have always said I would rematch her. In the cage. Anywhere." Holm, who is currently promoted by MVP Boxing, acknowledged the magnitude of her 2015 victory, noting, "The whole reason why me beating her was such a big deal is because she was so dominant."
While holding "all the respect" for Rousey, Holm also voiced skepticism about whether Rousey would genuinely pursue a rematch, stating, "I highly doubt she'll ever want a rematch." Most Valuable Promotions co-founder Nakisa Bidarian indicated that any decision regarding a potential fight with Holm would ultimately rest with Rousey herself.
The prospect of a second showdown between Rousey and Holm is widely regarded as the "biggest women's MMA fight any promotion could book that's not in the UFC." Such a contest would undoubtedly draw massive attention, reigniting one of the most compelling rivalries in combat sports history. Holm, now 44 years old, has continued her career in boxing since departing the UFC in 2024, focusing on high-stakes bouts as she nears the conclusion of her fighting journey.
The lingering question remains whether Rousey's strong conviction in her improved abilities and her desire to "rewrite all of that" could ever outweigh her stated retirement and commitment to her family. The combat sports world will be watching to see if this legendary rivalry truly remains in the past, or if the stars could align for an improbable second act.