Mikaela Mayer opened up about the heated moments that unfolded after her recent super‑welterweight showdown with Chantelle Cameron in Birmingham, admitting that Cameron's post‑fight trash talk was the spark that set off the angry exchange. Mayer confessed that she "acted in a way I shouldn't have" and took responsibility for letting her emotions get the better of her. The loss marked only the third defeat of Mayer's professional career, but it also meant surrendering the unified titles she entered Birmingham with. The bout lived up to the hype, pitting two of the sport's pound‑for‑pound elite against each other in a fight that many observers said would be remembered as a classic.

Cameron emerged as the new holder of the WBA, WBC and WBO belts, bolstering her claim to a place among the greats of women's boxing. The animosity between the two fighters was evident even before the fight began.

Security had to intervene at the weigh‑in on Friday after a physical scuffle broke out, and the tension carried over into the ring on Saturday night. After the judges handed Cameron a unanimous decision—97‑93, 97‑93 and 96‑94—Mayer, still feeling the sting of defeat, told the new champion, "I did beat you," a statement that underscored how close the contest truly was. In an interview with Sky Sports News, Mayer reflected on the aftermath: "In the heat of the moment after the fight, I felt I had won, but I knew it was close, and I was prepared to go to the mic and give her her props and say I'm looking forward to the rematch.

I'm not going to lie, I heard her on the mic talking trash and it triggered me. It brought something out of me and I feel like I acted in a way that I shouldn't have." Mayer traced the origin of the rivalry back to the build‑up to the fight.

She said the two had been on good terms for most of their careers, but a face‑to‑face moment at the promotional event changed that: "We were always actually really cool, and the only thing that kind of triggered that rivalry was me getting in her face during the face‑off," she explained, suggesting that Cameron may have harbored hidden resentment. Cameron, who had previously expressed genuine respect for Mayer, admitted that the tension fed into her own mindset on fight night. "I was looking at her before the bell rang and thought, 'I'm going to smash your head in,'" Cameron said after the bout.

"And it worked. I was feeling the energy, she didn't want to be in there." The fight itself lived up to its billing, with both athletes showing visible signs of battle by the ninth round—Mayer with an eye cut and Cameron with a bleeding nose. After the final bell, they embraced briefly before the verbal sparring resumed.

A day after the decision, Mayer's tone shifted to a more measured perspective. She said she had not yet reviewed the fight footage but was open to the idea that the judges' scorecards reflected how close the contest had been. "I told myself I would not let the fight get close, and I didn't do that. I let it get too close, and so I can't be upset at the decision.

It wasn't my night, and I have to give her the props for the win. She's a great fighter, and I'm just excited to go fix my mistakes and do better," she said. Cameron's victory added another milestone to an already impressive résumé that includes the only professional loss ever handed to Katie Taylor.

Yet Cameron downplayed any talk of being the greatest of all time, still giving the nod to Claressa Shields as the sport's reigning queen. Mayer confirmed that a rematch clause is embedded in their contract and expressed confidence that it will be activated. She also revealed she had declined to surrender her WBC belt in order to fight under three‑minute rounds, a condition Cameron later insisted upon for a potential rematch.

"I don't see a way that it doesn't happen because it's in the contract," Mayer said. "We both want it and we'll make it happen. I wasn't willing to vacate my WBC belt in order to go three‑minute rounds.

In order to go three‑minute rounds, I had to vacate that WBC belt but I know how much the belts play a role in your negotiation. She has the belts and she wants to go three‑minute rounds.

We can absolutely do that. I have no problem with that.

It's her choice now, just like it was my choice for this fight." Cameron reiterated her desire for three‑minute rounds in the immediate aftermath of her dramatic win. "I want to do this again," she said on Saturday night. "It's up to Mikaela, but I want to do three‑minute rounds." Her coach, Jamie Moore, added that if the sanctioning bodies object, Cameron could vacate the WBC title to accommodate the new format.

MVP co‑founder Nakisa Bidarian welcomed the prospect of a second meeting between the two fighters, noting that Cameron has already expressed interest in future bouts with top names such as Claressa Shields and Lauren Price. Bidarian emphasized that the 35‑year‑old Briton is "unequivocally" among the top two or three female fighters of all time, if not the greatest.

While Mayer had previously insisted that any rematch should be staged in the United States, she did not mention a specific venue in her latest comments. Instead, she paid tribute to the British fans who supported her throughout the event. "I love you guys, I can't wait to come back. I'm here for your entertainment," she said, signaling that despite the disappointment, she remains eager to return to the UK ring and give the audience another unforgettable performance.

The saga between Mayer and Cameron illustrates how high‑stakes competition can blur the line between professional respect and personal rivalry. Both athletes have expressed a desire to settle the score in the future, with the contractual rematch clause ensuring that the narrative will continue to unfold, potentially under new round lengths and with both champions eager to prove their dominance on the world stage.