On May 23, 2026, Oleksandr Usyk retained his WBC World Heavyweight titles via a technical knockout of Rico Verhoeven in Giza, Egypt, following a referee intervention that has since generated significant professional dispute.

2026年5月23日，Oleksandr Usyk 在埃及吉薩透過技術擊倒 Rico Verhoeven，成功衛冕 WBC 世界重量級冠軍，但裁判的干預隨後引發了巨大的專業爭議。

The contest concluded in the penultimate round when referee Mark Lyson terminated the bout. Evidence from subsequent video analysis indicates that the bell signaling the end of Round 11 had sounded seconds prior to Lyson's intervention. Verhoeven, a former kickboxing champion, had been knocked down late in the round but had regained his footing and was actively defending himself. Peter Fury, Verhoeven's trainer, asserted that the athlete remained coherent and capable of continuing, characterizing the stoppage as a result of human error. Lyson subsequently acknowledged to Fury that he had failed to perceive the auditory signal of the bell.

比賽在倒數第二回合由裁判 Mark Lyson 終止而結束。隨後的影片分析顯示，在 Lyson 干預的前幾秒，第 11 回合結束的鐘聲已經響起。前踢拳冠軍 Verhoeven 雖然在回合末被擊倒，但隨後已重新站起並積極防禦。Verhoeven 的教練 Peter Fury 主張該運動員當時意識清醒且有能力繼續比賽，將此次終止定性為人為錯誤。Lyson 隨後向 Fury 承認，他當時未能察覺到鐘聲的信號。

Stakeholder positioning reveals a divergence in the assessment of the bout's trajectory. While official scorecards indicated a parity between the fighters on two cards and a lead for Verhoeven on the third, Verhoeven alleged that the scoring was skewed by a 'protective boxing lens' due to his status as a non-boxer. Conversely, analysts such as Canelo Alvarez and Teddy Atlas suggested the stoppage may have been a necessary precaution to prevent severe neurological trauma. The administration of the fight has been further scrutinized in light of Lyson's historical record, which includes both praised interventions for fighter safety and previous officiating errors that resulted in no-contest rulings.

利益相關者的立場顯示出對比賽走向評估的分歧。儘管官方計分卡顯示兩張平手、一張 Verhoeven 領先，但 Verhoeven 聲稱由於其非拳擊手的身份，評分受到了「保護性拳擊視角」的偏頗影響。相反地，如 Canelo Alvarez 和 Teddy Atlas 等分析師則認為，終止比賽可能是防止嚴重神經創傷的必要預防措施。鑑於 Lyson 的歷史紀錄中既有受讚賞的選手安全干預，也有導致比賽被判定為無賽果的裁判錯誤，本次比賽的執行過程受到了進一步的審視。

Institutional implications extend to the viability of cross-disciplinary 'superfights.' Verhoeven has indicated an intention to appeal the result, though he specified that his primary objective is a formal apology rather than a reversal of the verdict. Furthermore, the successful transition of Verhoeven from kickboxing to a competitive boxing level has prompted Peter Fury to hypothesize that other combat athletes, specifically UFC champion Tom Aspinall, could similarly achieve a successful transition into professional boxing given appropriate technical guidance.

制度性的影響延伸至跨領域「超級賽」的可行性。Verhoeven 已表示有意對結果提出上訴，但他明確指出，其首要目標是獲得正式道歉，而非推翻裁決。此外，Verhoeven 從踢拳成功轉型至競爭水平的拳擊，促使 Peter Fury 假設，其他格鬥運動員（特別是 UFC 冠軍 Tom Aspinall）在適當的技術指導下，同樣能成功轉型進入職業拳擊。

The event concluded with a victory for Usyk, though the legitimacy of the stoppage remains contested, and Verhoeven has expressed interest in a rematch.

賽事最終以 Usyk 獲勝告終，儘管終止比賽的合法性仍存爭議，且 Verhoeven 已表達對重賽的興趣。