In a stunning and unexpected twist that has rocked the boxing world, former heavyweight champion Anthony Joshua reportedly knocked out rising star Daniel Dubois in the eighth round of a private, behind-closed-doors fight — an event that has not only shocked fans globally but also caused financial chaos to the tune of $25 million.

The explosive confrontation, which was never meant for public viewing, took place in a private facility attended only by close insiders, trainers, and a few VIP spectators. According to multiple sources, the fight was arranged following a heated fallout between Joshua and Dubois after the latter allegedly showed open disrespect to the British boxing icon during a press conference earlier this month.
Reports say the tension had been brewing for weeks. During the press event, Dubois dismissed Joshua’s achievements, calling him “overrated” and suggesting that “his time is up.” Witnesses claim Joshua remained calm during the press conference but made it clear backstage that he would “settle this the right way.”
And that’s exactly what happened — though no one expected it to occur in such a dramatic and high-stakes fashion.
Sources say the private bout started with both fighters exchanging solid shots, with Dubois holding his own in the early rounds. But by the seventh, Joshua began turning up the pressure, landing sharp jabs and combinations that visibly shook Dubois. In the eighth round, Joshua delivered a devastating right hook followed by a brutal uppercut that sent Dubois crashing to the canvas. The room reportedly fell silent as Dubois remained down for several seconds before medical staff stepped in.
Though the fight was unofficial and not sanctioned by any boxing commission, the aftermath is proving just as intense as any professional match.
According to insiders, the private event had been tied to several confidential endorsement deals and backdoor gambling operations, many of which banked on Dubois winning or at least going the distance. Joshua’s knockout victory has allegedly caused an estimated $25 million in financial losses among stakeholders, private sponsors, and betting insiders who had significant sums riding on the outcome.
“This wasn’t just a grudge match,” said one source close to the inner circle. “There were serious business interests behind it. A lot of people are now in panic mode.”
The news of the fight — and Joshua’s dominant win — spread like wildfire on social media, with fans around the world expressing disbelief and demanding footage of the secret clash. While no official video has been released, short leaked clips showing Joshua landing clean shots have surfaced online, further fueling the frenzy.
Joshua’s team has remained tight-lipped, refusing to comment on the situation. Dubois’s camp, meanwhile, has acknowledged the incident but downplayed its significance, stating that “it was a private sparring session that got too heated.” However, few believe the “sparring session” narrative, given the scale of preparation, attendance, and consequences.
Boxing analysts are now calling for both fighters to address the situation publicly and for some form of accountability, particularly if unregulated gambling and contractual breaches were involved.
“This raises serious questions,” said combat sports analyst Marcus Allen. “If these reports are accurate, it sets a dangerous precedent for what happens when fighters take their feuds into unsanctioned territory.”
For now, one thing is certain: Anthony Joshua is back in the spotlight, not just for a knockout, but for igniting a firestorm of controversy, power, and money. Whether this will translate into an official rematch or further fallout in the boxing world remains to be seen.
Stay tuned as this jaw-dropping story continues to unfold.