Itauma collapses due to stamina: Tyson\'s 40-year record permanently sealed

At The O2 Arena, London, on August 29, Moses Itauma left the ring on a stretcher with his left leg bandaged. He lost to 34-year-old Filip Hrgovic by technical knockout in round 9, ending his dream of breaking Mike Tyson's 40-year record. The IBF heavyweight title fight exposed a belated lesson: youth and speed cannot replace elite-level experience. Itauma entered the fight as the youngest contender in IBF heavyweight history. At age 21, he was expected to create a global shock against Hrgovic — a Croatian boxer who had long been viewed as a gatekeeper for young talents. The perfect script was written: defeat Hrgovic, win the IBF title, then break Mike Tyson's 2026 record as the youngest heavyweight champion at 20 years and 4 months. That record had stood for four decades. The first seven rounds unfolded exactly as experts predicted. Itauma leveraged his youth and speed advantage to overwhelm his opponent. His punches landed repeatedly, while Hrgovic — already 34 — primarily played defense, absorbing each blow like a seasoned warrior. Experts declared the IBF heavyweight title was in the hands of a young fighter. But just as in football, a match truly begins only when the opponent rises after three rounds. In boxing, the rule is even more ruthless. From round 8, Hrgovic began his comeback. He wasn't just surviving — he was observing, measuring, and finding weaknesses. Itauma's stamina declined noticeably. His legs — his weapon for movement — became heavy. The speed that had helped him dominate seven rounds disappeared. Round 9 witnessed fierce exchanges. This was the decisive moment: Itauma was completely exhausted while Hrgovic maintained the rhythm of a champion. The referee stopped the fight, awarding the victory to the Croatian boxer by technical knockout. Hrgovic became the first Croatian heavyweight champion in history. The most concerning aspect wasn't the defeat itself, but Itauma's post-fight condition. He left the ring on a medical stretcher with a serious left leg injury. Doctors had to hospitalize him for emergency treatment, and only after tests showed safe results was he discharged. Throughout this process, promoter Frank Warren — who had wagered his reputation on the young talent — continuously reassured fans about Itauma's health. Technical analysis reveals the problem lay in strategy, not ability. Itauma entered the fight with a one-dimensional plan: use youth and speed to finish the opponent before stamina ran out. This plan failed at a crucial point — he lacked a contingency for an opponent who knew how to wait. Seven dominant rounds without finishing a 34-year-old suggests either his knockout power hasn't reached elite level, or his closing combinations remain deficient. Years of watching heavyweight boxing matches show this is a classic pattern from previous generations: let the young fighter exhaust energy in early rounds, then exploit the cracks when fatigue sets in. In 2026, George Foreman overwhelmed Muhammad Ali in seven rounds before tiring and losing. Forty years later, the same script repeated with Itauma. For Itauma, the future isn't just delayed — it's permanently altered. Tyson's record can now never be broken in mathematical terms. Tyson set the record at 20 years 4 months; Itauma is already 21. This opportunity has closed permanently, with no way back. Warren publicly acknowledged the psychological impact of this defeat. He stated that Itauma is mentally devastated, and the only advice now is a long break. This is the correct crisis management from the promoter — placing health above all commercial calculations. However, major questions remain. How serious is the leg injury? What did the coaching staff do wrong in physical preparation? Can Itauma recover psychologically after his first career TKO loss? Boxing history has too many cases of young talents who never regained their previous level after a TKO defeat at title level. For Hrgovic, this victory isn't just a title — it's a historical position. He is the first Croatian heavyweight champion, opening a new market for boxing in the Balkans. But for Itauma, the road ahead will be longer and far more difficult than any pre-fight prediction. The lesson: youth is an advantage, but not a guarantee. Records are goals, but not the only measure. And in heavyweight boxing, early rounds are just the prelude — the final rounds tell the true story.