Ireland

Callum “King” Walsh is an undefeated Irish boxer competing in the light middleweight (super-welterweight) division, currently holding the WBC Continental Americas title. Based in California, he trains under Hall-of-Famer Freddie Roach and is promoted by Tom Loeffler, with visibility boosted through frequent appearances on UFC Fight Pass. Notable recent performances include a commanding knockout win in Dublin and another explosive finish at Madison Square Garden, which spotlighted his power and precision. Known for his sharp southpaw style and growing fan base, Walsh continues to make his mark as one of boxing’s rising stars.