MIKEY MUSUMECI

Mikey Musumeci is one of the most technically innovative competitors of the modern era and the first American to win an IBJJF Black Belt World Championship in gi. Born in New Jersey in 1996 and trained from a young age under Gilbert Burns, Musumeci won his first IBJJF World title at black belt in 2018 and went on to win four total, alongside multiple Pan-American and European championships and several ONE Championship Flyweight Submission Grappling World titles in the 2020s.

Musumeci's competitive identity is built on an unusually diverse submission arsenal: wristlocks, calf slicers, mounted triangles, reverse triangles, and various leg-lock variants are all primary finishes in his game rather than situational fallbacks. His willingness to attack from positions and angles that conventional BJJ pedagogy considers secondary made him one of the most-studied modern competitors and elevated several submissions (particularly the wristlock and the mounted triangle) from secondary status into mainstream acceptance.

Musumeci competes both in the IBJJF gi system and in the ONE Championship no-gi submission grappling format, and is one of the few modern competitors with elite-level success in both formats. His ONE Championship contract (signed in 2022) made him one of the highest-paid professional grapplers in the world, and his role as a public face of the sport has contributed significantly to BJJ's continued global growth in the 2020s. He continues to compete actively and is widely considered one of the best pound-for-pound competitors in the contemporary game.