Frank Warren believes that Moses Itauma has the chance to become a sporting legend that reaches far beyond the confines of the boxing ring, provided he clinches the historic world title that is now within his grasp. The 21‑year‑old British prospect is set to face Croatia’s Filip Hrgovic for the vacant IBF heavyweight championship on Saturday at London’s O2 Arena, a bout that could rewrite the narrative of the heavyweight division for years to come. Itauma entered the professional arena with an unblemished record, having dispatched every opponent in his 14‑fight career without a single loss. Now, at the tender age of 21 years, eight months and one day, he stands on the precipice of a triumph that would not only crown him as Britain’s youngest heavyweight world champion but also make him the second‑youngest heavyweight to ever hold a world belt, trailing only the legendary Mike Tyson.
"I’ll be very proud if that happens," Warren told Sky Sports News, reflecting on the magnitude of the moment. "It will be a fantastic achievement for somebody who's only had 31 professional rounds of boxing and no senior bouts as an amateur." The promoter went on to praise the young fighter’s mental and physical maturity, noting that Itauma possesses a “tremendous boxing brain” and is unusually articulate for someone so early in his career. "He’s a very smart young man, he’s got a very smart brain.
He’s very level‑headed, very humble. But I’ll tell you what, he can fight. If he comes through, I don’t think he’d just be an icon in boxing. He’d be a sporting icon," Warren added.
The build‑up to the Itauma‑Hrgovic clash has felt like a coming‑of‑age story from the moment the fight was announced in June. The bout was elevated to world‑title status after unified heavyweight champion Oleksandr Usyk chose to vacate the IBF belt, adding another layer of significance to the encounter. Hrgovic, who suffered his sole defeat via a technical knockout at the hands of current WBO champion Daniel Dubois, represents a clear step up in competition for the young Briton.
At 34, Hrgovic is not only chasing the distinction of becoming Croatia’s first heavyweight world champion, but he also sees the fight as an opportunity to cement his own legacy in a heavyweight landscape that is currently in flux. Warren emphasized that Itauma is not merely stepping into a routine title fight; he is facing a seasoned, hard‑hitting opponent.
"Hrgovic has only been stopped because of a cut eye. Other than that, he’s won all of his fights.
He has 15 knockouts in his career and is a former Olympic bronze medallist," the promoter explained. Both fighters are aware that the vacant titles present a rare chance to position themselves at the forefront of a division undergoing transition. The older guard—Tyson Fury, Oleksandr Usyk, and other established champions—have either stepped away from defending their belts or have vacated them to pursue other interests.
This creates a vacuum that hungry young contenders like Itauma and Hrgovic are eager to fill. If Itauma emerges victorious, his achievement would resonate far beyond the boxing community. In a sport where youth champions are rare, his age would underscore a narrative of prodigious talent and rapid development. Moreover, his background—having turned professional without the benefit of an extensive senior amateur résumé—adds an element of intrigue to his story.
It suggests a fighter who has learned quickly, adapted swiftly, and thrived under pressure. Warren’s confidence in Itauma extends beyond technical skill. He highlighted the fighter’s humility, intelligence, and composure, traits that often separate good athletes from true icons.
"He’s the best young fighter at this stage of his career that I’ve been involved with," Warren said, underscoring the high regard in which the promoter holds his protégé. The stakes are high for both men.
For Hrgovic, a win would etch his name in Croatian sporting history as the nation’s inaugural heavyweight champion, a milestone that would inspire a new generation of boxers from the Balkans. For Itauma, a victory would not only secure a place in British boxing lore but could also propel him into the broader pantheon of British sporting heroes, joining the ranks of figures whose influence transcends their specific discipline. As the heavyweight division continues to evolve, the outcome of this bout could shape the next chapter of its story. Whether Itauma’s youthful vigor and sharp boxing intellect prove enough to overcome Hrgovic’s experience and power remains to be seen.
What is certain, however, is that the fight promises to be a defining moment for both athletes and a potential turning point for the sport itself. If the young Briton captures the title, Frank Warren believes he will not merely be a champion in the ring but a cultural figure whose impact will be felt across the entire sporting world.