Anthony Joshua and Daniel Dubois will clash for the IBF heavyweight title on September 21 at Wembley Stadium after Oleksandr Usyk vacated the belt to focus on a rematch with Tyson Fury. The fight promotion has already seen tensions flare, with Joshua and Dubois nearly coming to blows during a recent interview. Dubois, who was elevated to full IBF champion after defeating Filip Hrgovic, will face Joshua, who is on a four-fight win streak following back-to-back losses to Usyk. The undercard features notable bouts, including Anthony Cacace vs. Josh Warrington and Josh Kelly vs. Liam Smith, although some fans have expressed disappointment over the lineup. Joshua aims to join elite company as a three-time heavyweight champion, a status held by legends like Muhammad Ali and Lennox Lewis. Promoter Eddie Hearn has hinted at a future Joshua vs. Fury showdown, depending on the outcome of the Fury-Usyk rematch.