Jake MacKenzie School of Jiu Jitsu
John Osório is a Brazilian Jiu-Jitsu competitor out of Jake MacKenzie School of Jiu Jitsu. JitsDex holds 1 match across 1 event, going back to Feb 2025 — a 0–1 record compiled from Smoothcomp tournament results.
1 events · 1 matches · first event on record Feb 2025 · jitsdex.com
Newest first. The record shown is the running head-to-head against that opponent at the time.
| Opponent | Result | H2H | Event | Date |
|---|---|---|---|---|
|
Elijah Anthony
Marmac Athletics
|
Loss · decision | 0–1 | Marmac Invitational | 2025-02-01 |