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Usyk Vacates WBO Heavyweight Title as Fabio Wardley Is Elevated to Champion

The decision ends Usyk’s undisputed status.

Overview

  • The WBO said it received formal communication from Oleksandr Usyk’s team and described the step as a “respectful pause,” confirming his relinquishment of the belt.
  • Fabio Wardley becomes full champion after earning the interim title with an 11th‑round stoppage of Joseph Parker on Oct. 25 in London.
  • Usyk retains the WBA, WBC and IBF heavyweight titles, and his next fight plans remain unannounced.
  • Parker’s reported positive cocaine test on the day of the Wardley fight is under review, complicating any immediate rematch scenarios.
  • WBO president Gustavo Olivieri indicated No. 1 contender Moses Itauma could become Wardley’s mandatory if he beats Jermaine Franklin, though ties within the same camp could affect timing.