British heavyweight Moses Itauma will face Filip Hrgovic for the vacant IBF world title on August 29 at London’s O2 Arena. The belt was vacated in June by Oleksandr Usyk, setting up a high-stakes clash where Itauma could become the youngest heavyweight champion since Mike Tyson.
The Vacant IBF Belt and the Road to August 29
The heavyweight division landscape shifted when Oleksandr Usyk vacated his WBC, WBA and IBF belts last month. That administrative earthquake opened the door for a vacant-title showdown between unbeaten British contender Moses Itauma and Croatia’s Filip Hrgovic, scheduled for August 29 at London’s O2 Arena.
With the IBF crown up for grabs, the division is splintering into new hands. Agit Kabayel has been elevated as the new WBC champion, while Murat Gassiev takes the WBA belt. But all eyes in Britain are locked on Itauma, a 21-year-old phenom who carries immense expectations into the ring.
“A lot of people have high expectations of him as I have, by the way, We signed him when he was 16. He was an amateur. We sponsored him and he turned professional with us. And he’s been amazing and sort of taken the world by storm.”
Frank Warren, Queensberry Promotions
If Itauma defeats Hrgovic, he will become the youngest heavyweight champion since Mike Tyson. Yet standing across from him is a formidable veteran whose only professional blemish came in a 2024 stoppage loss to Daniel Dubois.
Step-Aside Agreements and Mandatory Challenger Frank Sanchez
The path to the August 29 bout required complex promotional maneuvering. Initially, the IBF ordered Itauma to enter negotiations with Cuban contender Frank Sanchez with a deadline of July 29. Sanchez earned that mandatory position as the IBF No. 1 contender following an explosive second-round knockout victory over Richard Torrez Jr. in May.
Rather than forcing a purse bid or a delay, a financial and promotional agreement cleared the runway for Itauma and Hrgovic. Sanchez agreed to step aside temporarily.
“Frank Sanchez has allowed Itauma and Hrgovic to fight for the vacant IBF title on August 29 under the condition, as mandatory #1 contender, he fights the winner with no intervening bouts.”
Mike Borao, manager for Frank Sanchez
Promoter Frank Warren confirmed that financial compensation was paid to Sanchez to secure the step-aside deal. According to Sanchez’s camp, the timeline suits the Cuban heavyweight perfectly because he preferred not to fight until late in the year to ensure proper preparation. The winner of the August clash will face Sanchez next, with a target date set for December.
Tale of the Tape: Itauma’s Rise Meets Hrgovic’s Experience
The matchup presents a sharp stylistic and generational contrast. Itauma has blazed through the professional ranks with 14 victories, boasting 12 knockouts. His recent resume includes a fifth-round stoppage of American Jermaine Franklin at Manchester’s Co-op Live Arena in March, following a swift one-round knockout of Briton Dillian Whyte in August 2025.
Hrgovic brings seasoned pedigree as a 2016 Olympic bronze medalist who has compiled 20 professional wins. The 34-year-old Croatian stopped Briton Dave Allen in the third round in May and holds notable victories over Zhilei Zhang and Joe Joyce.
Despite the hype surrounding Itauma’s youth and punching power, Warren acknowledges the magnitude of the test. We know Hrgovic is going to come and give 100%, and 100% of him is hard work for anyone,
Warren noted.
Promotional Harmony Behind the Scenes
Heavyweight title fights often bog down in promotional gridlock, but the negotiations between Queensberry Promotions, Warriors Boxing, and Sanchez’s team proceeded smoothly. Borao praised George Warren for navigating the division’s politics to finalize the agreement.

“I’ve known George Warren a long time. He understands the heavyweight division, is a gentleman and pleasure to work with. The final deal is good for the participating boxers, promoters, the IBF, and the fans. I am glad it got over the finish line.”
Mike Borao, manager for Frank Sanchez
With the contracts signed and Sanchez guaranteed his mandatory shot against the victor later this year, the division’s final vacant belt has a clear path forward. August 29 will decide whether the youthful ascent of Itauma continues or if Hrgovic’s veteran grit halts the rising star.
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