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 |
|---|---|---|---|---|
| W | 4–6–0 after bout | Alan SoaresView status and profile → | Lutando Pela Paz 4 - Fighting for Peace 4 | Submission (Arm-Triangle Choke)Round 1 Time 3:55 Referee Ivan Soares de Melo |
| L | 3–6–0 after bout | Jamil Silveira da ConceicaoView status and profile → | Shooto Brazil 16 - Formiga vs. Pantoja | TKO (Punhces)Round 2 Time 0:28 Referee Not listed |
| L | 3–5–0 after bout | Fabricio BatistaView status and profile → | RFC - Rio FC 3 | TKO (Doctor Stoppage)Round 1 Time 0:19 Referee Not listed |
| L | 3–4–0 after bout | Rafael PrimoView status and profile → | WOCS - Watch Out Combat Show 4 | TKO (Punches)Round 2 Time 0:00 Referee Muzio De Angelis |
| L | 3–3–0 after bout | Renan BaraoView status and profile → | WOCS - Watch Out Combat Show 2 | KO (Knee)Round 1 Time 2:25 Referee Not listed |
| W | 3–2–0 after bout | D'Angelo de Souza VieiraView status and profile → | RF - Rocinha Fight | Submission (Guillotine Choke)Round 1 Time 0:00 Referee Not listed |
| L | 2–2–0 after bout | Willian VianaView status and profile → | WOCS - Watch Out Combat Show 1 | Decision (Unanimous)Round 3 Time 5:00 Referee Not listed |
| W | 2–1–0 after bout | Fabio OliveiraView status and profile → | RFC - Rio FC 1 | Submission (Guillotine Choke)Round 1 Time 0:44 Referee Not listed |
| L | 1–1–0 after bout | Eduardo DantasView status and profile → | Shooto Brazil 2 - Brazil 2 | Decision (Unanimous)Round 3 Time 5:00 Referee Not listed |
| W | 1–0–0 after bout | Wellington SilvaView status and profile → | WF - The First Blow | Decision (Split)Round 3 Time 5:00 Referee Not listed |
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 William Porfirio.
Verify source record ↗Every verified opponent opens another full career
10 professional bout rows are displayed from the source record. 10 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.