Jeferson Alexandre Serafim
“Jheef Smilly”
Age: 29 | Aug 9, 1995
Nationality: Brazil
Weight Class: Featherweight
Weight: 145 lbs
Professional Record
| 15 fights | 2 wins | 13 losses |
|---|---|---|
| KO/TKOs | 0 | 7 |
| Submissions | 0 | 6 |
| Decisions | 2 | 0 |
Fight Details
| Result | Record | Opponent | Event | Date | Method | Referee | Round | Time |
|---|---|---|---|---|---|---|---|---|
| LOSS | 2 - 13 - 0 | Bruno Padilha | George Promotions - Alexandre Urso Cup 9 | October 22, 2022 | KO (Punch) | 1 | 1:55 | |
| LOSS | 2 - 12 - 0 | Ricardo Kogus | True Time 12 - Caicara vs Wolverine | May 11, 2019 | Submission (Leglock) | 1 | 1:47 | |
| LOSS | 2 - 11 - 0 | Matheus Souza | GCF 43 - Gladiator Combat Fight 43 | April 28, 2019 | TKO (Punches) | 2 | 0:26 | |
| LOSS | 2 - 10 - 0 | Paulo Giovani Nadal | George Promotions - Alexandre Urso Cup 7 | November 11, 2018 | TKO | 3 | 1:30 | |
| LOSS | 2 - 9 - 0 | Mackson Lee | WKC MMA - World Kombat Challenge 51-MK4 | September 20, 2018 | TKO (Punches) | 1 | 2:22 | |
| LOSS | 2 - 8 - 0 | Everton Monteiro | Sicario MMA - Sicario 01 | July 21, 2018 | Submission (Ambar) | Charyana Gamballe Correia | 1 | 2:18 |
| LOSS | 2 - 7 - 0 | Carlisson Diego Oliveira dos Santos | George Promotions - Alexandre Urso Cup 4 | July 15, 2017 | TKO (Punches) | 2 | 2:16 | |
| WIN | 2 - 6 - 0 | Willian Schumacker | G1 Open Fight 19 - Bruce vs. Monstro | June 17, 2017 | Decision (Unanimous) | 3 | 5:00 | |
| LOSS | 1 - 6 - 0 | Joao Elias | SHC - Striker's House Cup 74 | May 19, 2017 | Submission (Armbar) | 1 | 4:54 | |
| LOSS | 1 - 5 - 0 | Antonio Henrique Santos de Miranda | CGA - Guerreiros de Aco Circuit 3 | May 06, 2017 | TKO (Punches) | 2 | 2:34 | |
| LOSS | 1 - 4 - 0 | Rangel do Carmo | AFC 43 - Baby vs. Dragao | August 13, 2016 | Submission (Armbar) | 1 | 3:15 | |
| LOSS | 1 - 3 - 0 | Carlos Peixoto | FTF - Face to Face 6 | January 31, 2014 | Submission (Heel Hook) | 2 | 3:00 | |
| LOSS | 1 - 2 - 0 | Luciano Seghatti | RMC - Red Mission Cup | January 17, 2014 | Submission (Armbar) | 1 | 3:29 | |
| LOSS | 1 - 1 - 0 | Ricardo Pereira | IMMAF - Imbituba MMA Fight 2013 | July 14, 2013 | KO (Knee) | 2 | 3:08 | |
| WIN | 1 - 0 - 0 | Michel Aloisio | TC - Top Combat | March 30, 2013 | Decision (Unanimous) | 3 | 5:00 |
Upcoming Major Events
One Championship - One 173
Aug 01, 2025
UFC on ESPN 71 - Taira vs. Park
Aug 02, 2025
KSW 109 - Kuberski vs. Paczuski
Aug 09, 2025
UFC on ESPN 72 - Dolidze vs. Hernandez
Aug 09, 2025
One Championship - One Friday Fights 120
Aug 15, 2025
UFC 319 - Du Plessis vs. Chimaev
Aug 16, 2025
UFC Fight Night 257 - Walker vs. Zhang
Aug 23, 2025