THE COMPLETE RECORD
This profile is part of the recursive Fight Atlas graph. Open any opponent below to load that athlete’s complete professional career, then continue through every linked opponent without returning to a third-party record page.
EVERY RECORDED BOUT
Complete professional fight history, including competition before and outside UFC. Use the controls to isolate an opponent, promotion, method or result.
| Result | Date / record | Opponent | Event | Finish details |
|---|---|---|---|---|
| L | 5–4–0 after bout | Seyed Mostafa SalehizadehView status and profile → | LFA 201 - Conceicao vs. Silva | Decision (Unanimous)Round 3 Time 5:00 Referee Julio Catarino |
| W | 5–3–0 after bout | Rodolfo dos SantosView status and profile → | Professional Fighters Combat - PFC 03 | TKORound 2 Time 2:00 Referee Adriano Latino |
| L | 4–3–0 after bout | Hyago Vieira SilvaView status and profile → | Jungle Fight 116 - Sao Paulo | Submission (Face Crank)Round 1 Time 4:06 Referee Douglas Aires |
| W | 4–2–0 after bout | Patrick Alberto Martins CarvalhoView status and profile → | X-Fest 16 - Desafio da Fronteira | Submission (Guillotine Choke)Round 1 Time 2:00 Referee Fabiano Silva |
| W | 3–2–0 after bout | Junior BaianoView status and profile → | X-Fest 14 - Battle of Giants | TKO (Punches and Elbows)Round 2 Time 3:00 Referee Anderson Mendes |
| L | 2–2–0 after bout | Willian DedecoView status and profile → | PF - Prado Fight 4 | Decision (Unanimous)Round 3 Time 05:00 Referee Gustavo Kunh |
| L | 2–1–0 after bout | Robson de BarrosView status and profile → | TAURA MMA - 4 | Submission (Heel Hook)Round 1 Time 2:10 Referee Paulo Nichele |
| W | 2–0–0 after bout | Alex SandroView status and profile → | CF - Collision Fight 15 | TKO (Punches)Round 1 Time 2:43 Referee Jean Guilhon |
| W | 1–0–0 after bout | Paulo da Veiga Jr.View status and profile → | CF - Collision Fight 14 | Submission (Triangle Choke)Round 1 Time 1:10 Referee Marcus Vinicius |
Fight Atlas republishes factual bout results, not source articles or photography. Belt markers appear only when championship status is confirmed by an official promotion source; unverified bouts are never inferred. The matched source name for this profile is Welerson Oliveira.
Verify source record ↗Every verified opponent opens another full career
9 professional bout rows are displayed from the source record. 9 unique opponent identities have a stable source ID and an internal Fight Atlas route. Every opponent row has a verified identity link.
Source and correction standard
The complete professional history is retrieved from the established public fight-record source and cached for up to 24 hours. Current-roster status remains separate from historical career data and does not imply retirement.