A fighter can be a champion in more than one discipline and still arrive in professional boxing without a single bout on his record. That is the unusual position Alistair Overeem, 46, is preparing to occupy. On November 12, 2026, Most Valuable Promotions announced in Dubai that he would make his professional boxing debut against Jimi Manuwa on December 24.
The organizer’s announcement, published by PFL sets the contest at six rounds in the heavyweight division at Dubai’s Coca-Cola Arena. Sky Sports independently confirmed the matchup. It is scheduled for the undercard of Jake Paul against Cédric Doumbé. The news is the announcement of a future fight; Overeem has not yet completed his boxing debut.
A champion with a blank boxing record
Overeem brings a substantial sporting history to that blank boxing record. He is a former Strikeforce heavyweight champion in mixed martial arts and won kickboxing’s K-1 World Grand Prix in 2010. Andrew Ravens’ Sportsnaut report also describes how he held those honors alongside the interim DREAM heavyweight title at the end of 2010.
Those achievements explain why calling him a debutant can sound misleading at first. He is entering another discipline after collecting titles elsewhere. The contrast is between the length and success of his wider fighting career and the starting point of his professional boxing record. Both descriptions can be true of the same athlete on the same evening.
Same age, different starting points
Manuwa supplies another twist: he is also 46, but already has one professional boxing victory. In August 2026, he stopped former UFC heavyweight Chase Sherman in the second round in Orlando. The organizer, Sky Sports and Sportsnaut all report that successful debut. Manuwa therefore enters the scheduled meeting with a 1-0 boxing record.
His earlier career was in MMA, where he competed at light heavyweight and retired in 2019 with 17 wins and six defeats. Fifteen of those victories came by knockout or technical knockout. Overeem’s announced opponent is consequently another experienced combat-sports athlete making a relatively recent move into professional boxing, rather than a long-established boxer.
A return and a debut on the same night
Dutch news agency ANP’s report identifies Overeem’s proposed return as his first competition since October 2022. That adds a second timeline to the story: a gap of roughly four years since his last appearance, alongside the prospect of beginning a new professional record. ANP also confirms his age and the December 24 Dubai date.
The striking detail is therefore already present before either man enters the ring: two 46-year-olds with extensive careers in other disciplines, separated by just one completed professional boxing appearance. For Overeem, the scheduled six-round contest would place a first boxing result beside championship achievements earned many years earlier.
Sources and further reading
- MVP announcement via PFL
- Sky Sports: Overeem vs Manuwa confirmed
- Andrew Ravens, Sportsnaut via Yahoo Sports
- ANP via Welingelichte Kringen
