Michael Jeffrey York

Black Belt

Instructor and ranked competitor representing Flint Jiu-Jitsu.

Associations

Major Titles

Verified achievements recognized on the rankings.

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Detailed Description

Michael Jeffrey York is the head instructor at Flint Jiu-Jitsu, a Brazilian Jiu-Jitsu academy in Flint, MI, USA. This profile was built from the IBJJF academy directory, where Michael Jeffrey York is registered as the academy's responsible instructor. Instructors can claim this profile to add a full bio and photo.