| Gender | Male |
|---|---|
| Height | 5' 10" |
| Weight Class | Welterweight |
Jonas Francisco Duarte Barros is a MMA fighter with a professional fight record of 4 wins, 2 losses and 0 draws
| Pro Record | 4-2-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 3 years, 6 months, 21 days |
| Rounds Fought | 4.0 |
| Avg. Fights/Year | 1.7 |
| Longest Layoff | 1 year, 4 months, 16 days |
| Quickest Turnaround | 3 months, 13 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 03/07/2026 | W (3-2-0) | Thiago Rodrigo (0-3-0) | WW | TKO/RSC (Referee Stoppage from Punches) BSB Fight 4 | 1 | 00:13 | |
| NSF | 10/19/2024 | W (2-2-0) | Vambert Robby Silva Medeiros (2-1-0) | WW | Submission (Rear Naked Choke) Jungle Fight 131 | 2 | 02:10 | |
| NSF | 02/04/2024 | L (2-1-0) | Vambert Robby Silva Medeiros (0-0-0) | Submission (Triangle Choke) Soldado Combat | 1 | 02:25 | ||
| NSF | 05/07/2023 | L (2-0-0) | Roberto de Oliveira (0-1-0) | WW | TKO/RSC (Referee Stoppage from Punches) Federal MMA | 1 | 02:34 | |
| NSF | 11/26/2022 | W (1-0-0) | Ary Gomes Marcello (0-0-0) | WW | TKO/RSC Centro Oeste Fight 17 | 2 | 01:24 | |
| NSF | 08/13/2022 | W (0-0-0) | Douglas Duarte Barros (0-0-0) | WW | TKO/RSC (Referee Stoppage from Punches) New Kombat Fight 1 | 1 | 01:22 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |