Simon Marini
UFC DebutNickname“The Mutant”
Record
Streak
L6
Age
Date of birth
- Fighting out of
- Hamilton, Ontario
- Born
- Canada
- Weight class
- Middleweight
- Height
- 5'10" · 178 cm
Before the UFC
Simon Marini 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
StrongOpponents' combined record
165-89-1
.650 win rate
Winning-record opponents
14 of 17
carried winning pro records
Pro bouts faced
17
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.
Outside the UFC
across 17 bouts · 17 promotions · wins by 5 sub · 3 decXMMA 5 · BTC 14 · XMMA 3 · BFC · SFS 5 +12
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Karl Williams10-6 | KO/TKO | Punches | R1 | 3:50 | XMMA 5 | Jul 23, 2022 |
| L | Chris Lee Byrne5-3 | Decision | Unanimous | R3 | 5:00 | BTC 14 | Mar 5, 2022 |
| L | Gabriel Checco12-7 | KO/TKO | Punches | R1 | 2:45 | XMMA 3 | Oct 23, 2021 |
| L | Ali Mokdad6-4 | Decision | Unanimous | R3 | 5:00 | BFC | Oct 12, 2012 |
| L | Elias Theodorou19-3 | Decision | Unanimous | R3 | 5:00 | SFS 5 | Aug 25, 2012 |
| L | Tim Chemelli10-6 | Decision | Unanimous | R3 | 5:00 | AFC 9 | Jun 8, 2012 |
| W | Jason Gorny7-13 | Submission | Rear-Naked Choke | R2 | 4:34 | AMMA 5 | Oct 1, 2010 |
| L | Sheldon Westcott9-3-1 | Submission | Guillotine Choke | R1 | 0:28 | AMMA 4 | Jul 9, 2010 |
| W | Submission | Rear-Naked Choke | R1 | 2:08 | Wreck MMA | Apr 16, 2010 | |
| L | Ryan Machan24-9 | Submission | Rear-Naked Choke | R1 | 1:48 | MFC 20 | Feb 20, 2009 |
| W | Gerald Lovato15-12 | Decision | Unanimous | R3 | 5:00 | MFC 18 | Sep 26, 2008 |
| W | Alberto Crane15-5 | Decision | Unanimous | R3 | 5:00 | UCW 12 | Jun 27, 2008 |
| W | Matthew Veley1-2 | Submission | Triangle Choke | R1 | — | UCW 11 | Apr 11, 2008 |
| L | Nick Janowitz4-0 | Decision | Unanimous | R3 | 5:00 | XFO 22 | Feb 23, 2008 |
| W | Brett Portieous3-2 | Decision | — | R3 | 5:00 | UCW 10 | Nov 30, 2007 |
| W | Submission | Triangle Choke | R1 | 2:22 | XFO | Oct 19, 2007 | |
| W | Submission | Rear-Naked Choke | R1 | 3:17 | XFO 19 | Aug 11, 2007 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
2-0across 2 amateur bouts · 1 promotionXFO
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Ted Reynolds2-17 | KO/TKO | Punches | R1 | 1:24 | XFO | Jun 2, 2007 |
| W | Jake Kazmeierski | KO/TKO | Punches | R1 | 2:10 | XFO | Mar 24, 2007 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.