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Super bantamweight · Panama
Rigoberto Riasco 26-9-4, 1 NC 13 KO · 1968–1982
Updated Oct 12, 2026 · Sources: Wikidata, English Wikipedia, Wikipedia (ja)
Rigoberto Riasco was a super bantamweight boxer from Panama, born Jan 11, 1953. Record 26-9-4, 1 NC with 13 knockouts over 1968–1982. World titles: WBC super bantamweight (1976). Rigoberto Riasco last fought Mário Miranda on Mar 19, 1982 and lost by KO in round 4 of 12.
Also: リゴベルト・リアスコ · Rigoberto Riasco Esquivel · Rigoberto Rodrigo Riasco Esquivel
Born Jan 11, 1953
Died Aug 28, 2022
Country 🇵🇦 Panama
Stance Orthodox
Reach 175.5 cm
Nickname El Pequeño Veneno
Debut Aug 25, 1968
Career 1968–1982
Rounds boxed 292
KO share 50%
Born in Panama City, Panama
Titles WBC super bantamweight · 1976
Boxerbook rating 1413 ± 270 · inactive since Mar 1982Why here › Confirmed bouts 3 of 40
Career record Record
26-9-4, 1 NC, 13 KOs · 1968–1982
Last result L
Mário Miranda
For WBC Continental Americas featherweight title KO 4/12 · Plaza de Toros de Cartagena de Indias, Cartagena, 🇨🇴
The record 40 bouts, 1968–1982, newest first. Records under each bout are both boxers going in.
Bouts by source: English Wikipedia · 40, Wikipedia (ja) · 2
L
Mário Miranda
For WBC Continental Americas featherweight title KO 4/12 · Plaza de Toros de Cartagena de Indias, Cartagena, 🇨🇴
Riasco 26-8-4 · Miranda —
L
Carlos Núñez
DQ 9/10 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 26-7-4 · Núñez —
L
Il Yang
PTS 10/10 · Seoul, 🇰🇷
Riasco 26-6-4 · Yang —
W
PTS 10/10 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 25-6-4 · Santana —
W
Pascual Patterson
MD 10/10 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 24-6-4 · Patterson —
L
Lost WBC super-bantamweight title KO 8/15 · Kuramae Kokugikan, Tokyo, 🇯🇵
Riasco 24-5-4 · Kobayashi 21-2-0
W
Retained WBC super-bantamweight title SD 15/15 · Busan Stadium, Busan, 🇰🇷
Riasco 23-5-4 · Dong-kyun —
W
Livio Nolasco
Retained WBC super-bantamweight title TKO 10/15 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 22-5-4 · Nolasco —
W
Won inaugural WBC super-bantamweight title RTD 8/15 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 21-5-4 · Waruinge —
W
Santos Luis Rivera
TKO 7/10 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 20-5-4 · Rivera —
W
Retained Panamanian featherweight title UD 12/12 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 19-5-4 · Ávila —
L
For WBA & vacant The Ring featherweight titles TKO 2/15 · Estadio Flor de Cana, Granada, 🇳🇮
Riasco 19-4-4 · Argüello 38-4-0
W
Raul Silva
TKO 10/10 · Gimnasio Orlando Winter, Panama City, 🇵🇦
Riasco 18-4-4 · Silva —
W
Nestor Herrera
TKO 1 · Caracas, 🇻🇪
Riasco 17-4-4 · Herrera —
W
Renan Marota
UD 10/10 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 16-4-4 · Marota —
W
PTS 10/10 · Korakuen Hall, Tokyo, 🇯🇵
Riasco 15-4-4 · Uehara 8-1-1
D
Sanjo Takemori
PTS 10/10 · Japan
Riasco 15-4-3 · Takemori —
W
Jesus Estrada
TKO 4/10 · Monterrey, 🇲🇽
Riasco 14-4-3 · Estrada —
W
Kid Clay
PTS 10/10 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 13-4-3 · Clay —
W
Retained Panamanian featherweight title UD 12/12 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 12-4-3 · Ortega —
Show all 40 bouts W
Vicente Blanco
TKO 6/10 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 11-4-3 · Blanco —
L
Santos Luis Rivera
KO 1/10 · Roberto Clemente Coliseum, San Juan, 🇵🇷
Riasco 11-3-3 · Rivera —
W
Leonel Hernandez
UD 10/10 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 10-3-3 · Hernandez —
W
Jose Angel Herrera
SD 10/10 · Olympic Auditorium, Los Angeles, 🇺🇸
Riasco 9-3-3 · Herrera —
W
Miguel Espinosa
PTS 10/10 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 8-3-3 · Espinosa —
W
Enrique Alonso
Won vacant Panamanian featherweight title KO 4/12 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 7-3-3 · Alonso —
W
Alberto Herrera
TKO 5/10 · Guayaquil, 🇪🇨
Riasco 6-3-3 · Herrera —
L
Enrique Alonso
UD 10/10 · Arena de Colon, Colón, 🇵🇦
Riasco 6-2-3 · Alonso —
L
Jose Luis Meza
UD 10/10 · Arena México, Mexico City, 🇲🇽
Riasco 6-1-3 · Meza —
W
Francisco Amaro
TKO 6/10 · Jai Alai Frontón Palacio, Tijuana, 🇲🇽
Riasco 5-1-3 · Amaro —
L
Jorge Reyes
PTS 10/10 · Mexico City, 🇲🇽
Riasco 5-0-3 · Reyes —
W
Humberto Arboleda
TKO 3/6 · Gimnasio Nuevo Panama, Panama City, 🇵🇦
Riasco 4-0-3 · Arboleda —
W
Carlos Mendoza
KO 6/6 · Arena de Colon, Colón, 🇵🇦
Riasco 3-0-3 · Mendoza —
D
Enrique Warren
PTS 6/6 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 3-0-2 · Warren —
NC
Catalino Alvarado
NC 4/6 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 3-0-2 · Alvarado —
W
Manuel Jimenez
UD 4/4 · Estadio Juan Demóstenes Arosemena, Panama City, 🇵🇦
Riasco 2-0-2 · Jimenez —
D
Manuel Jimenez
PTS 4/4 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 2-0-1 · Jimenez —
W
Manuel Jimenez
KO 1/4 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 1-0-1 · Jimenez —
W
Santos Pena
UD 4/4 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 0-0-1 · Pena —
D
Carlos Mendoza
PTS 4/4 · Gimnasio Neco de la Guardia, Panama City, 🇵🇦
Riasco 0-0-0 · Mendoza —
Ratings now Not in any current ranking.
World titles
Facts
What is Rigoberto Riasco's record? Rigoberto Riasco's professional record is 26-9-4, 1 NC with 13 knockouts.
Who did Rigoberto Riasco fight last? Rigoberto Riasco last fought Mário Miranda on Mar 19, 1982 and lost by KO in round 4 of 12.
Which world titles has Rigoberto Riasco held? Rigoberto Riasco has held 1 world title reign: WBC super bantamweight (1976). Sources Boxerbook ID 1157 · permanent link boxerbook.com/id/1157 . Wikidata (CC0), English Wikipedia (CC BY-SA). Last fetched: 2026-10-12. Spot a mistake? Every bout page has a link to report it.