⌘K

⌘K

Events Fighters Stats Gyms News

MMA Index/
Gyms/
AMMA

AMM

Gym

AMMA

AMMA is a mixed martial arts gym.

Roster

1 fighter

Jonathan Chasse

Jonathan Chasse

Featherweight · Portland, Maine · United States

Gym at a glance

0

Champs

0

Ranked

0

Active

A UFC-first MMA research database. Fighter records, per-round statistics, rank-at-time-of-fight context, matchup breakdowns, event histories, and the latest headlines — all in one place, with no ads.

Discover

Events
Fighters
Bouts
Judges
Gyms

Resources

Compare fighters
MMA Stats
News
For fight researchers
Support

Legal

Terms of Service
Privacy Policy

© 2026 MMA Indexsupport@mmaindex.com