Flavio da Silva Santos
UFC DebutNickname“Madruga / Mercury”
Record
Streak
L2
Age
Date of birth
- Fighting out of
- Delmiro Gouveia, Alagoas
- Born
- Brazil
- Camp
- Brazilian TKO
- Weight class
- Lightweight
- Height
- 5'5" · 165 cm
Before the UFC
Flavio da Silva 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
186-83-5
.691 win rate
Winning-record opponents
14 of 15
carried winning pro records
Pro bouts faced
24
15 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 24 bouts · 18 promotions · wins by 6 KO · 5 sub · 3 decKatana Fight · Black Combat · SHC · Black Combat 16 · Black Combat 15 +13
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | KO/TKO | Punches | R1 | 3:03 | Black Combat | May 2, 2026 | |
| L | Han Guk Jung14-10-2 | Submission | Rear-Naked Choke | R3 | 4:34 | Black Combat 16 | Jan 31, 2026 |
| W | Gi Bum Moon14-8 | KO/TKO | Punches | R3 | 4:50 | Black Combat 15 | Aug 23, 2025 |
| W | Han Guk Jung14-10-2 | Decision | Split | R3 | 5:00 | Black Combat | Jul 5, 2025 |
| W | Nicolas Santos | KO/TKO | Elbows and Punches | R3 | 4:28 | Black Combat 14 | May 6, 2025 |
| L | Erick Visconde17-3 | Submission | Rear-Naked Choke | R1 | 4:25 | Cidade da Luta | Mar 26, 2023 |
| L | Alibi Idiris10-1 | Decision | Unanimous | R5 | 5:00 | NFC 42 | Aug 25, 2022 |
| W | Erasyl Shukataev | Decision | Unanimous | R3 | 5:00 | NFC 40 | Jun 11, 2022 |
| L | Sanzhar Adilov14-3-1 | Decision | Unanimous | R3 | 5:00 | NFC 39 | Apr 20, 2022 |
| L | Marcelo Dias15-7 | Decision | Unanimous | R3 | 5:00 | Big Shot Fight 2 | Jan 23, 2022 |
| W | Tarcisio Henrique | KO/TKO | Doctor Stoppage | R1 | 5:00 | Future MMA | Aug 1, 2021 |
| L | Arman Ashimov | Decision | Unanimous | R3 | 5:00 | M-1 | Aug 30, 2019 |
| W | Gabriel Ziller | Submission | Rear-Naked Choke | R1 | 1:11 | Katana Fight 9 | May 4, 2019 |
| W | Wellington Mourao | KO/TKO | Knee and Punches | R1 | 0:44 | Katana Fight 5 | Jul 21, 2018 |
| L | Denis Lavrentyev13-3 | Decision | Unanimous | R3 | 5:00 | RCC 1 | Feb 25, 2018 |
| W | Hamyrez Oliveira12-7 | Decision | Unanimous | R3 | 5:00 | Katana Fight | Nov 25, 2017 |
| W | Luiz Filho10-7 | Submission | Rear-Naked Choke | R2 | 4:20 | Katana Fight | Aug 5, 2017 |
| W | Submission | Guillotine Choke | R3 | 1:13 | Katana Fight | Mar 25, 2017 | |
| W | Marlon Fernandes Cardoso | Submission | Rear-Naked Choke | R2 | 2:10 | Katana Fight | Feb 11, 2017 |
| W | Gabriel Maia | Submission | Rear-Naked Choke | R1 | 1:43 | Katana Fight | Dec 18, 2016 |
| W | Ricardo Souza | KO/TKO | Punches | R1 | 1:00 | Arena Pesadelo | Aug 10, 2014 |
| L | Wanderson dos Santos15-5 | Decision | Unanimous | R3 | 5:00 | SHC | May 25, 2013 |
| L | Wanderson dos Santos15-5 | Decision | Unanimous | R3 | 5:00 | SHC | Mar 23, 2013 |
| W | Alex Santos0-1 | KO/TKO | Punches | R2 | 0:00 | AC | Aug 10, 2012 |
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.