Marangoni BJJ Academy
Rainier Colvin is a Brazilian Jiu-Jitsu competitor out of Marangoni BJJ Academy. JitsDex holds 1 match across 1 event, going back to Apr 2026 — a 0–1 record compiled from Smoothcomp tournament results.
1 events · 1 matches · first event on record Apr 2026 · jitsdex.com
Newest first. The record shown is the running head-to-head against that opponent at the time.
| Opponent | Result | H2H | Event | Date |
|---|---|---|---|---|
|
Diego Ferreira
Unified Brazilian Jiu-Jitsu
|
Loss · submission | 0–1 | Pro Open Bjj Salt Lake City | 2026-04-25 |