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Rigoberto Riasco

W L D
26 9 4
13 KOs 4 KOs
last 6


bouts 40
rounds 292
KOs 33%
 
global ID 9508
birth nameRigoberto Rodrigo Riasco Esquivel
aliasEl Pequeño Veneno
born 1952-11-09
debut1968-08-25 / age 15
divisionsuper bantamweight
stanceorthodox
residence
Panama City, Panama
birth place
Panama City, Panama

Career Record

date lbs opponent lbs
record 
location
result 
rounds
1982-03-19
Mario Miranda17 0 0
Plaza de Toros de Cartagena de Indias, Cartagena, Colombia
LKO4/12
 L 
KO
4/12
  
WBC Continental Americas featherweight title
1982-01-16
129Carlos Nunez1286 5 1
Gimnasio Nuevo Panama, Panama City, Panama
LDQ9/10
 L 
DQ
9/10
  
referee: Carlos Berrocal
1981-12-19
Il Yang13 2 2
Seoul, South Korea
LPTS10/10
 L 
PTS
10/10
  
1981-08-15
127Jose Santana126½11 9 1
Gimnasio Nuevo Panama, Panama City, Panama
W PTS10/10
 W  
PTS
10/10
  
1981-07-25
128Pascual Patterson127½4 3 1
Gimnasio Neco de la Guardia, Panama City, Panama
W MD10/10
 W  
MD
10/10
  
referee: Carlos Berrocal 99-94   judges: Harmodio Cedeno 97-97, Marcos A. Torres 97-95
1976-10-09
122Royal Kobayashi12220 2 0
Kokugikan, Tokyo, JapanLKO8/15
 L 
KO
8/15
  
time: 0:48   referee: Jay Edson 65-70   judges: Harmodio Cedeno 67-67, Yusaku Yoshida 64-70
WBC World super bantamweight title
1976-08-01
120¾Dong-Kyun Yum121½46 1 6
Pusan Stadium, Busan, South Korea
W SD15/15
 W  
SD
15/15
  
referee: Larry Rozadilla 145-143   judges: Humberto Figueroa Sr. 147-142, Kwang-Soo Kim 144-150
WBC World super bantamweight title
Rosadilla was reportedly assaulted after the bout, and forced to reverse his decision to favor Yum.
1976-06-12
122Livio Nolasco1217 7 0
Gimnasio Nuevo Panama, Panama City, Panama
W TKO10/15
 W  
TKO
10/15
  
time: 1:44   referee: Isaac Herrera
WBC World super bantamweight title
1976-04-03
121¾Waruinge Nakayama121¼11 4 1
Gimnasio Nuevo Panama, Panama City, Panama
W TKO9/15
 W  
TKO
9/15
  
referee: Carlos Berrocal   judges: Rodolfo HillHarmodio Cedeno
vacant WBC World super bantamweight title
Newly Created Title.- Nakayama was knocked down in 4th and 7th rounds
1975-11-15
126Santos Luis Rivera12516 4 2
Gimnasio Nuevo Panama, Panama City, Panama
W TKO7/10
 W  
TKO
7/10
  
referee: Servio Tulio Lay
Riasco was knocked down two times in 1st round; Rivera was knocked down in 1st round
1975-08-23
125½Luis Avila12510 0 0
Gimnasio Nuevo Panama, Panama City, Panama
W UD12/12
 W  
UD
12/12
  
referee: Carlos Berrocal 119-113   judges: Roberto Navarro 119-113, Medardo Villalobos 118-113
Panamanian featherweight title
1975-05-31
126Alexis Arguello12638 4 0
Estadio Flor de Cana, Granada, Nicaragua
LTKO2/15
 L 
TKO
2/15
  
time: 2:00   referee: Ferny Carpentier   judge: Ricardo Rizo
WBA World featherweight title
1975-03-09
128Raul Silva1282 2 0
Gimnasio Orlando Winter, Panama City, Panama
W TKO10/10
 W  
TKO
10/10
  
time: 1:10   referee: Vivian Stewart
1975-02-19
Nestor Herrera0 3 0
Caracas, Venezuela
W TKO1/0
 W  
TKO
1/0
  
1975-01-25
127Renan Marota124¾3 4 0
Gimnasio Nuevo Panama, Panama City, Panama
W UD10/10
 W  
UD
10/10
  
referee: Isaac Herrera 99-93   judges: Juan Carlos Tapia 100-90, Rodolfo Hill 100-89
1974-10-21
127¾Flipper Uehara125¾8 1 1
Korakuen Hall, Tokyo, JapanW PTS10/10
 W  
PTS
10/10
  
1974-06-24
Sanjo Takemori12 4 1
Tokyo, JapanDPTS10/10
 D 
PTS
10/10
  
1974-05-11
Jesus Estrada33 2 0
Monterrey, Nuevo León, Mexico
W TKO4/10
 W  
TKO
4/10
  
1974-03-02
Emilio Kid Clay Buitrago4 7 0
Gimnasio Neco de la Guardia, Panama City, Panama
W PTS10/10
 W  
PTS
10/10
  
1973-12-15
125¾Rafael Ortega12514 0 4
Gimnasio Nuevo Panama, Panama City, Panama
W UD12/12
 W  
UD
12/12
  
referee: Vivian Stewart 119-113   judges: Harmodio Cedeno 118-114, Humberto Figueroa Sr. 118-112
Panamanian featherweight title
1973-09-14
127½Vicente Blanco126½5 5 0
Gimnasio Neco de la Guardia, Panama City, Panama
W TKO6/10
 W  
TKO
6/10
  
referee: Isaac Herrera
1973-08-04
Santos Luis Rivera1268 3 1
Coliseo Roberto Clemente, San Juan, Puerto Rico
LKO1/10
 L 
KO
1/10
  
Riasco was knocked down three times
1973-06-02
127Leonel Hernandez126½21 3 0
Gimnasio Nuevo Panama, Panama City, Panama
W UD10/10
 W  
UD
10/10
  
1973-05-03
127¼Jose Angel Herrera12613 5 0
Olympic Auditorium, Los Angeles, California, USA
W SD10/10
 W  
SD
10/10
  
referee: George Latka
1972-11-18
125¾Miguel Espinoza125¾10 4 0
Gimnasio Nuevo Panama, Panama City, Panama
W PTS10/10
 W  
PTS
10/10
  
1972-10-28
Enrique Alonso7 0 0
Gimnasio Nuevo Panama, Panama City, Panama
W KO4/12
 W  
KO
4/12
  
Panamanian featherweight title
1972-08-18
Alberto Herrera4 0 0
Guayaquil, Ecuador
W TKO5/10
 W  
TKO
5/10
  
1972-04-29
125¼Enrique Alonso127¼3 0 0
Arena de Colon, Colon City, Panama
LUD10/10
 L 
UD
10/10
  
Riasco was knocked down in 10th round
1971-01-30
119Jose Luis Meza1196 6 0
Arena Mexico, Mexico City, Distrito Federal, Mexico
LUD10/10
 L 
UD
10/10
  
1970-11-24
Francisco Amano5 5 1
Tijuana, Baja California, Mexico
W KO7/0
 W  
KO
7/0
  
1970-10-10
Jorge Reyes4 2 0
Mexico City, Distrito Federal, Mexico
LPTS10/10
 L 
PTS
10/10
  
1970-05-24
120Humberto Arboleda1182 2 0
Gimnasio Nuevo Panama, Panama City, Panama
W TKO3/6
 W  
TKO
3/6
  
time: 1:25
1969-12-13
Carlos Mendoza6 2 3
Arena de Colon, Colon City, Panama
W KO6/6
 W  
KO
6/6
  
1969-10-05
118Enrique Warren118¼6 2 1
Gimnasio Neco de la Guardia, Panama City, Panama
DPTS6/6
 D 
PTS
6/6
  
1969-08-10
120Catalino Alvarado1175 8 5
Gimnasio Neco de la Guardia, Panama City, Panama
NNC4/6
 N 
NC
4/6
  
1969-03-01
Manuel Jimenez0 2 1
Estadio Juan D. Arosemena, Panama City, Panama
W UD4/4
 W  
UD
4/4
  
Jimenez was knocked down in 1st round
1969-02-09
116½Manuel Jimenez1150 2 0
Gimnasio Neco de la Guardia, Panama City, Panama
DPTS4/4
 D 
PTS
4/4
  
1968-12-15
Manuel Jimenez0 1 0
Gimnasio Neco de la Guardia, Panama City, Panama
W KO1/4
 W  
KO
1/4
  
1968-11-30
117½Santos Pena1185 14 1
Gimnasio Neco de la Guardia, Panama City, Panama
W UD4/4
 W  
UD
4/4
  
1968-08-25
Carlos Mendoza2 1 1
Gimnasio Neco de la Guardia, Panama City, Panama
DPTS4/4
 D 
PTS
4/4
  
W
Win
L
Loss
D
Draw
N
No Contest
S
Scheduled/Pending
 event
 tape
 bout
 Encyclopaedia
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