Marcio Santos
UFC DebutNickname“Pedra”
Record
Streak
W1
Age
Date of birth
- Fighting out of
- Belford Roxo, Rio de Janeiro
- Born
- Brazil
- Camp
- Tata Fight Team
- Weight class
- Welterweight
Before the UFC
Marcio Santos 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
389-236-14
.622 win rate
Winning-record opponents
17 of 27
carried winning pro records
Pro bouts faced
29
27 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 29 bouts · 24 promotions · wins by 2 KO · 13 sub · 4 decGSF · AMC · Clube 9 Fight · NFC 62 · NFC 57 +19
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Fabricio Almeida8-12-1 | Decision | Unanimous | R3 | 5:00 | Clube 9 Fight | Aug 30, 2025 |
| L | Olzhas Abzaliev | KO/TKO | Doctor Stoppage | R4 | 5:00 | NFC 62 | Jul 6, 2024 |
| W | Aibolat Muratuli2-6 | Submission | Arm-Triangle Choke | R1 | 4:22 | NFC 57 | Feb 24, 2024 |
| L | Dmitry Aryshev15-10-1 | KO/TKO | Punch | R1 | 1:43 | AMC | Jan 20, 2023 |
| L | Decision | Unanimous | R3 | 5:00 | AMC | Feb 23, 2022 | |
| W | Aleksander Emelianenko29-9-1 | Submission | Arm-Triangle Choke | R1 | 3:58 | AMC | Nov 27, 2021 |
| D | Artur Guseinov25-13-1 | Draw | Unanimous | R3 | 5:00 | EFC 39 | Aug 22, 2021 |
| L | Alexander Shlemenko68-17-1 | Decision | Unanimous | R3 | 5:00 | AMC Fight Nights 101 | May 7, 2021 |
| W | Artur Guseinov25-13-1 | Submission | Arm-Triangle Choke | R2 | 2:02 | EFC 35 | Apr 6, 2021 |
| L | KO/TKO | Punches | R1 | 2:19 | AMC Fight Nights | Feb 23, 2021 | |
| W | Guilherme Lins Nogueira4-4-1 | Submission | Arm -Triangle Choke | R2 | 2:10 | FK MMA | Aug 17, 2019 |
| L | Cleber Sousa Silva25-19-1 | Submission | RearNaked-Choke | R3 | 2:03 | SFT 7 | Nov 24, 2018 |
| W | Pedro Paulo Goncalves1-2-1 | KO/TKO | Punches | R1 | 4:18 | Juiz de Fora Fight | Oct 20, 2018 |
| L | Sergey Martynov18-5 | KO/TKO | Doctor Stoppage | R2 | 2:21 | RCC 3 | Jul 9, 2018 |
| W | Submission | Anaconda Choke | R1 | — | WOCS 49 | Mar 24, 2018 | |
| W | Jefferson Silva3-7 | Submission | Arm-Triangle Choke | R1 | 3:10 | MMA Experience 4 | Nov 25, 2017 |
| W | Submission | Arm-Triangle Choke | R1 | — | WOCS 46 | Aug 5, 2017 | |
| W | Elioenai Julio de Souza Braz4-3 | KO/TKO | Punch | R1 | 3:45 | TFC | Jun 10, 2017 |
| W | Vanilton Antunes16-9 | Submission | Rear-Naked Choke | R1 | — | WOCS 45 | Mar 25, 2017 |
| W | Submission | Arm-Triangle Choke | R3 | 3:20 | IFC | Sep 17, 2016 | |
| L | Beslan Ushukov19-5 | Decision | Unanimous | R3 | 5:00 | WFCA 23 | Jun 11, 2016 |
| W | Decision | Split | R3 | 5:00 | FTF 12 | Sep 12, 2015 | |
| W | Submission | Rear-Naked Choke | R1 | 1:47 | FTF 10 | Feb 21, 2015 | |
| W | Luis Sergio Melo Jr.30-17-3 | Decision | Unanimous | R3 | 5:00 | FTF 8 | Sep 12, 2014 |
| W | Rodrigo Aladin0-2 | Submission | Rear-Naked Choke | R1 | 0:00 | SFC | Aug 25, 2012 |
| L | Danilo Pereira23-12 | N/A | — | R0 | 0:00 | GSF | Apr 15, 2012 |
| W | Pedro Paulo dos Santos6-10-1 | Submission | — | R0 | 0:00 | GSF | May 29, 2011 |
| W | Gelson dos Anjos | Submission | Rear-Naked Choke | R1 | 4:55 | GSF | Aug 15, 2010 |
| W | Pedro Paulo dos Santos6-10-1 | Decision | Unanimous | R3 | 5:00 | GSF | Sep 19, 2009 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
1-0across 1 amateur bout · 1 promotionAMC
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Gennadiy Kovalev18-9 | Submission | Rear-Naked Choke | R1 | 3:09 | AMC | May 6, 2022 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.