CO
Corey Michael Olszewski
Blue Belt
Ranked competitor representing Gann Fight & Fitness.
Reported team or academy
Team Gann
This source affiliation may refer to a wider team. A specific gym location has not been confirmed by this label alone.
Associations
Performance Scorecard
Dynamic skill index based on verified matches and accomplishments.
133Overall Score
C
Performance RankGi BJJ40
No-Gi / Submission Grappling93
Major Titles
Verified achievements recognized on the rankings.
No major titles recorded yet for this athlete.