Mike Tyson’s son Amir Tyson has officially signed with Misfits Boxing, marking the beginning of a new chapter in the 29-year-old’s combat sports career. The son of the former heavyweight world champion has agreed to a multi-fight deal with the promotion and is expected to make his Misfits debut in December.
Amir Tyson is the eldest son of boxing legend Mike Tyson. While his father became one of the most recognizable fighters in boxing history, Amir has largely remained outside the professional boxing spotlight. His decision to now pursue a career in the sport naturally brings considerable attention because of his family name, but Amir will have the opportunity to establish himself on his own terms with Misfits.
The signing was announced during a recent Misfits event in Miami, where Amir appeared in the ring and spoke about his plans for his career. His first opponent has not yet been officially confirmed, but the expectation is that he will begin his Misfits run with a series of fights before targeting one of the promotion’s biggest names.
Amir has previously spoken about his father’s influence and his decision to enter boxing despite Mike Tyson having encouraged him to pursue other opportunities. With his professional journey now beginning, Amir will have to deal with the expectations that inevitably come with being the son of one of the most famous heavyweight boxers of all time.

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Amir Tyson and Chase DeMoor Could Meet in the Future
One of the biggest storylines surrounding Amir’s arrival at Misfits is his potential matchup with Chase DeMoor. Amir called out DeMoor following the announcement of his signing, with the two eventually coming face-to-face in the ring. Their confrontation became heated enough for security to intervene and separate the pair.
DeMoor currently holds the Misfits heavyweight championship and has become one of the promotion’s most recognizable fighters. A future fight with Amir would therefore bring together a reigning Misfits champion and the son of one of boxing’s most famous heavyweight champions.
Mike Tyson’s son Amir signs with Misfits Boxing and instantly calls out the champ Chase DeMoor 👀#CejudoWalton | NOW | Live on @DAZNCombat pic.twitter.com/GOxaiHPq7v
— Misfits Boxing (@MisfitsBoxing) September 27, 2026
However, Amir Tyson vs Chase DeMoor has not been officially announced. Amir has indicated that he wants to have three fights before pursuing DeMoor, meaning the potential matchup is more likely to be a future target rather than his immediate debut. Amir is expected to make his first appearance for Misfits in December, with his opponent yet to be confirmed.
The potential clash would nevertheless give Misfits a major storyline to build around. Amir would enter the matchup with the enormous attention that comes from carrying the Tyson surname, while DeMoor would bring his experience in the Misfits ring and his status as heavyweight champion.
For now, Amir’s focus will be on making his debut and gaining experience. His signing gives Misfits another recognizable name, while boxing fans will now get their first opportunity to see whether Mike Tyson’s son can develop a career of his own inside the ring.
With his first fight still to be announced and a potential showdown with DeMoor already being discussed, Amir Tyson’s arrival could become one of Misfits Boxing’s more closely followed storylines as the promotion moves into 2026.
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