Ariel William Russo Cosgrove
Instructor and ranked competitor representing Legacy Burbank and Legacy Jiu Jitsu - Team Alberto Crane Malibu.
Reported team or academy
Legacy Jiu-Jitsu - Team Alberto Crane
This source affiliation may refer to a wider team. A specific gym location has not been confirmed by this label alone.
No major titles recorded yet for this athlete.
Ariel William Russo Cosgrove is the head instructor at Legacy Jiu Jitsu - Team Alberto Crane Malibu, a Brazilian Jiu-Jitsu academy in Malibu, CA, USA. 2 competitors in the JiuJitsuGyms database list the academy as their team, 1 of them black belts. This profile was built from the IBJJF academy directory, where Ariel William Russo Cosgrove is registered as the academy's responsible instructor. Instructors can claim this profile to add a full bio and photo.