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 | 2–4–1 after bout | Byron WilsonView status and profile → | NFC 29 - Nicaraguan Fighting Championship 29: Rivera vs. Wilson | TKO (Submission to Punches)Round 2 Time 4:34 Referee Wesley Tiffer |
| L | 2–3–1 after bout | Danny ErazoView status and profile → | NFC 23 - Nicaraguan Fighting Championship 23: Rivera vs. Erazo 2 | Decision (Split)Round 3 Time 5:00 Referee Wesley Tiffer |
| W | 2–2–1 after bout | Guillermo MedinaView status and profile → | NFC 20 - Nicaraguan Fighting Championship 20: Rivera vs. Medina | KO (Punch)Round 2 Time 1:32 Referee Cesar Velasquez |
| W | 1–2–1 after bout | Danny ErazoView status and profile → | NFC - Nicaraguan Fighting Championship: Noche de Combate 9 | Decision (Split)Round 3 Time 5:00 Referee Wesley Tiffer |
| L | 0–2–1 after bout | Jose RiveraView status and profile → | Omega MMA / WSOF Central America - Danger Zone Last Level | KO (Punch)Round 1 Time 1:05 Referee Jorge Herrera |
| L | 0–1–1 after bout | Osmar MontecinosView status and profile → | NFC - Nicaraguan Fighting Championship: Combat Zone 7 | Not recordedRound — Time 0:00 Referee Not listed |
| D | 0–0–1 after bout | Armando AguilarView status and profile → | NFC - Nicaraguan Fighting Championship: Combat Zone 2 | Draw (Majority)Round 3 Time 5:00 Referee Milton Rosales |
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 Oscar Rivera.
Verify source record ↗Every verified opponent opens another full career
7 professional bout rows are displayed from the source record. 6 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.