Itauma and Hrgovic Clash at O2 for Vacant IBF Heavyweight Championship

After Usyk vacated, the WBC belt went to Agit Kabayel and the WBA belt to Murat Gassiev, leaving the IBF as the only title in play for Itauma vs Hrgovic at the O2.
Frank Sanchez agreed to step aside for the winner with a step‑aside fee, allowing Itauma vs Hrgovic to contest the vacant IBF title while Sanchez remains the IBF No. 1 contender in the wings.
Hrgovic’s recent form includes a three‑fight winning streak since his sole loss to Daniel Dubois in 2024, with victories over Joe Joyce, David Adeleye and Dave Allen.
This bout will mark Itauma’s first headline appearance in London, highlighting his rapid ascent as he pursues a historic title run at just 21.
Moses Itauma and Filip Hrgovic will fight for the vacant IBF heavyweight title on August 29 at the O2 Arena in London, according to Reuters. The clash was upgraded to a world title fight after Oleksandr Usyk vacated the belt, handing 21-year-old Itauma a shot at becoming Britain's youngest heavyweight world champion.
The title became available after Usyk stepped away from the IBF crown, The Independent reported. Cuban contender Frank Sanchez, the IBF's top-ranked challenger, agreed to step aside for a fee, clearing the path for Itauma and Hrgovic to contest the belt directly.
When Usyk vacated the IBF title, the heavyweight division's belts scattered quickly. The WBC crown went to Agit Kabayel and the WBA belt to Murat Gassiev. That left the IBF as the only title up for grabs, according to Reuters. The timing was a gift for Itauma, pushing him straight into championship contention far earlier than expected.
Sanchez holds the IBF's No. 1 contender spot. His step-aside deal means he stays in the wings and will likely face the winner down the line. The Independent noted that Sanchez's agreement was the key move that made the title fight possible.
Itauma is unbeaten and just 21 years old. A win on August 29 would make him Britain's youngest ever heavyweight world champion. This will also be his first headline fight in London, a major step up in profile, The Independent reported. Promoters have long positioned him as a future king of the division.
His rise has been rapid. He has moved from prospect to world title contender without taking a loss. The O2 Arena fight is the biggest test of his career by a wide margin.
Hrgovic is a dangerous opponent with real heavyweight power. The Croatian's only loss came against Daniel Dubois in 2024. Since then he has won three straight fights, beating Joe Joyce, David Adeleye, and Dave Allen, according to Reuters.
He carries more experience than Itauma and has faced top-level opposition. Analysts see the fight as a genuine 50-50 contest. Hrgovic's heavier résumé is a clear advantage, but Itauma's speed and youth make him a real threat.
Winning the IBF belt will not bring calm. Sanchez remains the IBF's mandatory challenger. Whoever wins in August will face pressure to defend against him soon after. The division is also watching Kabayel and Gassiev, meaning the new IBF champion will need to be active and ready.
The Independent noted that the title upgrade has raised the stakes dramatically for both men. A loss for Hrgovic could end his championship ambitions. For Itauma, a defeat would slow what has been one of boxing's fastest ascents in recent years.
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