Fighter Profile
BRCountry
Mairon Santos
“The Legend”
Lightweight
17-1-0Record
—Age
5′7″Height
72″Reach
OrthodoxStance
Xtreme CoutureTeam
BRCountryLightweightDivision
Finish rate
KO/TKO
9 (53%)
Submission
0 (0%)
Decision
8 (47%)
17 wins — 1 loss, 0 draws.
Upcoming Fight
Akbar Abdullaev
UFC Fight Night: Adesanya vs Magomedov · Sat, December 5, 2026 · 10:00 AM ET
Fight History
| Result | Opponent | Method | Event | Date |
|---|---|---|---|---|
| W | Muhammadjon Naimov | KO/TKOR3 · 0:21 | UFC 323 | Sat, December 6, 2025 |
| W | Rafael Barbosa | Unanimous DecisionR3 · 5:00 | LFA 155 | Fri, March 24, 2023 |
| L | Dan Argueta | KO/TKOR3 · 2:40 | LFA 123 | Fri, February 4, 2022 |
| W | Paulo Roberto Aquiles | KO/TKOR2 | Braga Pro Showtime Fights 4 | Sat, February 20, 2021 |
| W | Andre Borges | Split DecisionR3 · 5:00 | Shooto Brazil 103 | Sun, November 8, 2020 |
| W | Julio Pereira | KO/TKOR3 · 4:27 | Shooto Brazil Grand Prix | Sun, March 1, 2020 |
| W | Boundjou Baba Nadjombe | Unanimous DecisionR3 · 5:00 | ARES 1 | Sat, December 14, 2019 |
| W | Robert Wilson Moreira Silva | Unanimous DecisionR3 · 5:00 | Favela Kombat 33 | Sat, October 12, 2019 |
| W | Willian Telles | KO/TKOR1 · 2:43 | Curitiba Top Fight 12 | Sat, September 28, 2019 |
| W | Paulo Ricardo Rodrigues | KO/TKOR3 · 4:52 | DC Fighters 3 | Sat, August 17, 2019 |
| W | Vinicius Mitsuo Morinishi | KO/TKOR1 · 2:08 | Sicario MMA 05 | Sat, June 29, 2019 |
| W | Nicolas Savio | Unanimous DecisionR3 · 5:00 | Spartanos Fight MMA 2 | Sat, June 8, 2019 |
| W | Micael Isaias Braga | Unanimous DecisionR3 · 5:00 | Shooto Brazil 91 | Fri, April 5, 2019 |
| W | Allan Ferreira | KO/TKOR1 · 5:00 | MMA Brutus - 1 | Sun, March 24, 2019 |
| W | Phelipe Guilherme Silva Lucena | KO/TKOR1 · 5:00 | XForce MMA 9 | Sat, March 16, 2019 |
