Jarrell "Big Baby" Miller is now positioned to challenge Deontay Wilder after earning a unanimous decision win over Lenier Pero in a WBA heavyweight title eliminator held in Las Vegas. The bout, which saw Miller unleash more than a thousand punches, marked the first time veteran trainer Bozy Ennis was in his corner, and the result has set the stage for a potential showdown with Wilder in New York. Miller, whose record now stands at 28 wins, 1 loss and 2 draws with 22 knockouts, rebounded impressively from his previous setbacks by outworking the Cuban Olympian. The fight unfolded as a gritty slugfest, with both combatants exchanging heavy blows throughout the twelve rounds.
Miller’s relentless output—over a thousand punches thrown—demonstrated the effectiveness of his new conditioning regimen and the strategic adjustments introduced by Ennis. He credited his performance to a leaner fighting weight of roughly 305 pounds (138 kilograms), which allowed him to move more fluidly and sustain a higher work rate. Promoter Eddie Hearn has already begun laying the groundwork for the next chapter. In a recent interview, Hearn said, "For me, the American fight is Deontay Wilder against Jarrell Miller.
Run it in New York. That's a serious fight.
Deontay's come back with a good win against Chisora, I think that's a big fight for American boxing." The implication is clear: a Miller‑Wilder clash could become one of the marquee events of the heavyweight calendar, potentially drawing massive pay‑per‑view numbers and revitalizing interest in the division. The victory over Pero represents Miller’s second consecutive win in 2026, and many analysts view it as perhaps his last realistic opportunity to mount a serious title run. After a series of mixed results earlier in his career—including a high‑profile loss to Tyson Fury—Miller has been eager to prove that he can compete at the very top level.
This win not only adds another notch to his résumé but also showcases his ability to adapt and improve under new guidance. In the post‑fight interview, Miller admitted he entered the contest aware of Pero’s toughness. "I knew Pero was going to be tough, and I had a feeling he was going to move a lot more than that, to tell the truth," he said. He emphasized that his primary goal was not necessarily a knockout but rather to test his conditioning and get back into a rhythm of throwing high‑volume punches.
"I wasn't looking for the knockout. I just wanted to see what my conditioning was and get back to a lot of punches. And my team just said, 'if the knockout is going to come, it's going to come.' And I felt really comfortable, and I really wanted the rounds," Miller explained.
Miller also highlighted his disciplined approach during the fight, noting moments when he could have pursued a finish but chose to stay patient. "A couple of times I know I had him hurt but I'm like, 'you know what? Work, baby, just work.
Don't look for it too much.' And he caught me with a couple of shots. But it was good, though, getting the rust off," he added, underscoring his focus on long‑term development rather than short‑term fireworks.
Looking ahead, the heavyweight landscape in 2026 is shaping up to be particularly dynamic. With Tyson Fury, Oleksandr Usyk, and Anthony Joshua all holding major titles, the emergence of a fresh contender like Miller adds depth to the division. If a Miller‑Wilder bout materializes, it would not only be a clash of power—Wilder’s famed right hand versus Miller’s relentless volume—but also a test of strategic evolution, as both fighters have made notable changes to their camps and training methods.
Beyond the immediate fight prospects, Miller’s partnership with Bozy Ennis appears to be yielding tangible benefits. Ennis, known for his analytical approach to fight preparation, has reportedly emphasized weight management, cardio conditioning, and punch placement in Miller’s regimen. The result—a leaner physique and the stamina to sustain a high punch output—was evident in the Las Vegas encounter, where Miller maintained a steady pace without showing signs of fatigue. The promotional angle is equally compelling.
Eddie Hearn’s vision of a New York showdown taps into the historic significance of the city for heavyweight boxing, recalling classic bouts that have defined the sport. A Miller‑Wilder event in Madison Square Garden or a comparable venue could attract a global audience, especially given Wilder’s recent victory over Derek Chisora, which has re‑established him as a credible threat in the division. In summary, Jarrell Miller’s unanimous decision win over Lenier Pero not only secures his place as the next challenger in the WBA eliminator hierarchy but also revives the conversation about a potential blockbuster fight with Deontay Wilder.
With a new trainer, a refined weight class, and a clear strategic focus, Miller appears ready to make a serious push for heavyweight glory. Fans and pundits alike will be watching closely as negotiations progress, and the heavyweight world awaits what could become one of the most anticipated match‑ups of the year.