Newly crowned WBO world heavyweight champion Daniel Dubois has included former world champion Joseph Parker on a refined shortlist of potential opponents for his next title defense, setting the stage for a potential revival of a heavyweight rivalry that was abruptly canceled earlier this year. Parker had originally been scheduled to challenge Dubois for the IBF world heavyweight title in February, but the long-awaited showdown was scrapped during the week of the fight after the New Zealander was forced to withdraw due to a sudden illness. Now, following a series of dramatic developments across the division, the two top-tier heavyweights could finally meet in the ring, offering Parker an immediate route back to world title contention while providing Dubois with another high-profile adversary as he considers his options for his next ring appearance.
The prospective matchup comes at a time when Dubois’s stock in the heavyweight division has reached an all-time high. The British power-puncher reaffirmed his status at the top of the weight class earlier this month with an emphatic victory over Fabio Wardley, stopping his rival in the second round of their highly anticipated rematch. That explosive performance not only secured Dubois the WBO world heavyweight title but also demonstrated his devastating finishing ability on the world stage. Having cleared the hurdle presented by Wardley in destructive fashion, Dubois and his promotional team have turned their full attention toward planning his next move, assessing a competitive landscape that features several lucrative and high-stakes possibilities.
While Parker has emerged as a serious candidate for Dubois’s next outing, the champion has made no secret of his desire to pursue even larger contests, specifically targeting unification bouts against rival belt-holders or a monumental showdown against the winner of the upcoming clash between Tyson Fury and Anthony Joshua. Speaking directly about his ideal path forward, Dubois confirmed that his primary focus remains on acquiring more championship hardware, pointing to IBF titleholder Filip Hrgovic and WBC titlist Agit Kabayel as primary targets alongside Parker.
Hrgovic was notably present ringside for Dubois’s dominant victory over Wardley earlier this month, further fueling speculation that a unification bout between the two could be arranged in the near future. Assessing the landscape of potential foes, Dubois expressed a willingness to take on any champion prepared to put their title on the line. Reflecting on the available options, Dubois noted that Hrgovic has already proven himself to be a durable opponent in top-level contests, while also evaluating what Kabayel might bring to the squared circle. Dubois pointed out that while Kabayel has established an impressive reputation as a skilled and undefeated fighter, the WBC champion has yet to test himself against a puncher of Dubois’s sheer physical size and devastating punching power. Ultimately, Dubois summarized his ambition with characteristic directness, stating that he simply wants to test himself against anyone holding a world title or anyone willing to step into the ring with him.
Beyond unification clashes with Kabayel and Hrgovic, Dubois has also set his sights on a major domestic blockbusters against Tyson Fury. The WBO champion revealed that he is actively eyeing a potential showdown with Fury next year, describing such a contest as a ground-breaking event for modern heavyweight boxing. However, while mega-fights against the likes of Fury, Joshua, Hrgovic, or Kabayel remain the ultimate priority for Dubois, the practical realities of boxing politics and mandatory title obligations mean that a defense against an established contender like Parker remains a distinct and realistic possibility for his immediate fight calendar.
For Joseph Parker, inclusion on Dubois’s shortlist represents a major step forward in what has been a dramatic and challenging period in his professional career. The 34-year-old New Zealander previously enjoyed a reign as the WBO world heavyweight champion from 2016 to 2018, establishing himself as a fixture near the top of the division. Over the past two years, Parker had mounted a remarkable career resurgence, rebuilding his credentials through a series of high-profile victories against some of the most dangerous heavyweights in the world. His impressive winning run included a disciplined tactical victory over former long-reigning champion Deontay Wilder, a hard-fought points decision over Chinese southpaw Zhilei Zhang, and a clear win over powerful contender Martin Bakole.
However, Parker’s momentum was temporarily halted following a setback against Fabio Wardley and a subsequent out-of-ring legal battle involving anti-doping regulations. Parker faced a temporary suspension following an adverse analytical finding from a drug test conducted in October 2025. UK Anti-Doping launched a thorough investigation into the matter, during which Parker maintained his innocence and provided details regarding the source of the prohibited substance. Parker stated that the failed test was the direct result of accidental exposure caused by the cocaine use of his nutritionist during the preparation period leading up to his bout with Wardley.
Following a complete review of the case details and supporting evidence, UK Anti-Doping officially confirmed in the summer that Parker was fully cleared to resume his professional boxing career. With the suspension formally lifted and his name cleared, Parker announced in August that he was officially continuing his fighting career and seeking immediate opportunities to reclaim a world championship.
The contrasting results both men suffered against Fabio Wardley add a intriguing narrative thread to a potential Dubois versus Parker clash. While Parker suffered a defeat at the hands of Wardley, Dubois managed to systematically dismantle Wardley inside two rounds in their recent rematch. Despite that common point of comparison, Parker’s extensive experience, quick hands, and proven ability to navigate difficult styles make him one of the most credible non-champion contenders available in the heavyweight division today.
As Dubois and his management team continue to evaluate their options, the heavyweight division stands at a pivotal juncture. Should contract negotiations for a unification match against Hrgovic or Kabayel prove difficult to finalize in the immediate term, or if the timeline for a mega-fight against the Fury-Joshua winner extends further into next year, the aborted February clash between Dubois and Parker could finally come to fruition. For Dubois, defending his WBO crown against a former world champion of Parker’s standing would solidify his dominance over the current heavyweight era. For Parker, securing a fight against Dubois would grant him the exact opportunity he lost due to illness nine months ago—a chance to step back into the ring with a world title on the line and reclaim his status at the pinnacle of the sport.
