Gilbert Sims
UFC DebutNickname“J.R.”
Record
Streak
L2
Age
Date of birth
- Fighting out of
- Las Vegas, Nevada
- Born
- United States
- Camp
- One Kick's Gym
- Weight class
- Featherweight
- Height
- 5'10" · 178 cm
Before the UFC
Gilbert Sims 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
ModerateOpponents' combined record
63-52-1
.548 win rate
Winning-record opponents
3 of 6
carried winning pro records
Pro bouts faced
7
6 opponents with 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.
Outside the UFC
across 7 bouts · 7 promotions · wins by 1 KO · 2 subROF 41 · RSP · IFO · Bodog Fight · Tuff-N-Uff +2
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Tyler Toner15-7 | KO/TKO | Punches | R3 | 3:49 | ROF 41 | Aug 20, 2011 |
| L | J.T. Wells4-4 | KO/TKO | Punches | R3 | 3:11 | RSP | Jun 28, 2008 |
| W | KO/TKO | Corner Stoppage | R3 | 0:32 | IFO | Sep 21, 2007 | |
| L | Brad Pickett25-14 | KO/TKO | Punches | R2 | 3:12 | Bodog Fight | Feb 16, 2007 |
| W | Aaron Carvalho | Submission | Forearm Choke | R3 | 4:01 | Tuff-N-Uff | Dec 29, 2006 |
| L | Adam Arredondo6-8-1 | Submission | Triangle Choke | R1 | 4:07 | WEF 17 | Apr 1, 2006 |
| W | Devon Miller4-16 | Submission | — | R3 | 1:12 | WEF 16 | Sep 24, 2005 |
Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.