Jair de Oliveira
UFC DebutNickname“Mamute”
Record
Streak
W1
Age
Date of birth
- Fighting out of
- Redencao, Para
- Born
- Brazil
- Camp
- CT Lucas Cebola
- Weight class
- Light Heavyweight
- Height
- 5'9" · 175 cm
Before the UFC
Jair de Oliveira makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
DevelopmentalOpponents' combined record
19-26-1
.422 win rate
Winning-record opponents
0 of 7
carried winning pro records
Pro bouts faced
7
all opponents have records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Dana White's Contender Series
across 1 bout
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Rafael Tobias14-2 | Submission | rear-naked choke | R1 | 3:46 | Dana White's Contender Series |
Dana White’s Contender Series — a UFC-adjacent proving ground, shown as its own tier. Excluded from Schedule Score and UFC-scoped metrics.
Outside the UFC
across 7 bouts · 5 promotions · wins by 5 KO · 1 sub · 1 decPMW · L.A Combate MMA 4 · Redencao Fight · FFC 1 · Sport Nocaut MMA
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Edson Silva6-6 | KO/TKO | Head Kick and Punches | R3 | 2:31 | PMW | Mar 28, 2026 |
| W | KO/TKO | Retirement | R1 | 2:40 | PMW | May 25, 2024 | |
| W | KO/TKO | — | R1 | 0:25 | PMW | Sep 2, 2023 | |
| W | Submission | Keylock | R1 | 2:03 | L.A Combate MMA 4 | Aug 5, 2023 | |
| W | Adao Jaquiel0-1 | KO/TKO | Retirement | R2 | 5:00 | Redencao Fight | Aug 27, 2022 |
| W | KO/TKO | Submission to Punches | R1 | 1:10 | FFC 1 | Apr 30, 2022 | |
| W | Decision | Unanimous | R3 | 5:00 | Sport Nocaut MMA | Jan 24, 2015 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.