1967
Feb 28 Pedro Garcia Caracas, Venezuela KO 1
Mar 17 Enrique Calatayud Maracaibo, Venezuela W 4
Apr 15 Luis Sanchez Maracaibo, Venezuela TK 1
Sep 29 Fernando Cuevas Caracas, Venezuela W 6
Nov 18 Enrique Calatayud Cumana, Venezuela TK 1
1968
Jan 22 Jesus Ferrera Caracas, Venezuela TK 2
Sep 14 Fernando Cuevas Caracas, Venezuela W 8
Oct 11 Romero Diaz Maracaibo, Venezuela TK 2
Nov 18 Natalio Jimenez Caracas, Venezuela L 10
Dec 20 Natalio Jimenez Caracas, Venezuela W 10
1969
Mar 1 Mario Garcia Caracas, Venezuela TK 5
Mar 7 Mario Diaz Caracas, Venezuela TK 4
Jun 6 Hilario Diaz Caracas, Venezuela W 10
Jun 16 Natalio Jimenez Santo Domingo, Dominican Republic L 10
Jul 21 Carlos Zayas Caracas, Venezuela W 10
1970
Feb 9 Ricardo Delgado Tijuana, Mexico LT 9
Apr 20 Chico Ortega Tijuana, Mexico KO 1
Jun 1 Alejandro Lopez Tijuana, Mexico LT 6
Jul 30 Henry Williams Caracas, Venezuela KO 4
Sep 18 Raul Noria Caracas, Venezuela TK 5
1971
May 28 Pablito Jimenez Caracas, Venezuela W 10
Jul 10 Andres Hernandez Valencia, Venezuela W 10
Aug 21 Santos Luis Rivera Caracas, Venezuela D 10
Sep 18 Orlando Amores Panama City, Panama L 10
Oct 16 Fernando Cuevas Puerto La Cruz, Venezuela TK 5
1972
Aug 26 Pablito Jimenez Santo Domingo, Dominican Republic L 10
1973
Apr 13 Carlos Arturo Osorio Caracas, Venezuela TK 8
Jun 8 Gonzalo Cruz Guayaquil, Ecuador TK 5
Jun 18 Carlos Rebanacos Caracas, Venezuela TK 4
Sep 28 Cesar Gonzalez Guayaquil, Ecuador KO 4
1974
Jul 8 Calixto Perez Maracaibo, Venezuela D 10
Sep 6 Roger Bucheli Quito, Ecuador L 10
1975
Jan 31 Arturo Patino Caracas, Venezuela KO 7
Mar 1 Javier Valdez Caracas, Venezuela TK 8
Mar 22 Jose Luna Caracas, Venezuela TK 3
Apr 12 Orlando Hernandez Caracas, Venezuela TK 11
Jul 16 Orlando Quijada Caracas, Venezuela KO 2
Aug 2 Calixto Perez Caracas, Venezuela TK 8
Sep 13 Rafael Lovera Caracas, Venezuela KO 4
-WBC Light Flyweight Championship of the World
Dec 17 Takenobu Shimabukuro Naha, Japan TK 10
-WBC Light Flyweight Championship of the World
1976
Feb 14 Leo Palacios Caracas, Venezuela W 15
-WBC Light Flyweight Championship of the World
May 2 Juan Alvarez Caracas, Venezuela W 15
-WBC Light Flyweight Championship of the World
Jul 18 Franco Udella Caracas, Venezuela KO 3
-WBC Light Flyweight Championship of the World
Sep 26 Rodolfo Rodriguez Caracas, Venezuela TK 11
-WBC Light Flyweight Championship of the World
Nov 21 Valentin Martinez Caracas, Venezuela TK 11
-WBC Light Flyweight Championship of the World
1977
May 15 Rafael "Rafaelito" Pedroza Caracas, Venezuela W 15
-WBC Light Flyweight Championship of the World
Jul 17 Ricardo Estupinan Puerto La Cruz, Venezuela W 15
-WBC Light Flyweight Championship of the World
Aug 21 Juan Alvarez Puerto La Cruz, Venezuela TK 11
-WBC Light Flyweight Championship of the World
Sep 18 Orlando Hernandez Caracas, Venezuela TK 15
-WBC Light Flyweight Championship of the World
Oct 30 Netrnoi Sor Vorasingh Caracas, Venezuela W 15
-WBC Light Flyweight Championship of the World
1978
Feb 19 Freddy Castillo Caracas, Venezuela LT 14
-WBC Light Flyweight Championship of the World
May 14 Ricardo Estupinan Caracas, Venezuela W 12
Jul 29 Netrnoi Sor Vorasingh Caracas, Venezuela LK 5
-WBC Light Flyweight Championship of the World
Aug 13 -Estaba was required by Venezuelan law to retire at age 40
1980
Jan 25 Jose Rodriquez Puerto Cabello, Venezuela EX
