JO
John Pierre Vieira
Black Belt
Ranked competitor representing Gracie Humaita.
Reported team or academy
Gracie Humaita
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.
317Overall Score
B
Performance RankGi BJJ317
No-Gi / Submission Grappling0
Major Titles
Verified achievements recognized on the rankings.
No major titles recorded yet for this athlete.