| No. |
Result |
Record |
Opponent |
Type |
Round, time |
Date |
Location |
Notes |
| 66 |
Loss |
55–7–4 |
Cesar Sinda |
TKO |
10 (10) |
24 Apr 1972 |
The Forum, Inglewood, California, U.S. |
|
| 65 |
Win |
55–6–4 |
Lyle Randolph |
TKO |
6 (10) |
24 Mar 1971 |
International Amphitheatre, Chicago, Illinois, U.S |
|
| 64 |
Draw |
54–6–4 |
Jimmy Robertson |
PTS |
10 |
14 Oct 1971 |
Olympic Auditorium, Los Angeles, California, U.S. |
|
| 63 |
Loss |
54–6–3 |
Antonio Amaya |
PTS |
10 |
1 Oct 1971 |
Plaza de Toros Monumental, Monterrey, Mexico |
|
| 62 |
Loss |
54–5–3 |
Mando Ramos |
SD |
10 |
6 Aug 1970 |
Olympic Auditorium, Los Angeles, California, U.S. |
|
| 61 |
Win |
54–4–3 |
Raul Rojas |
MD |
10 |
26 Mar 1970 |
Olympic Auditorium, Los Angeles, California, U.S. |
|
| 60 |
Win |
53–4–3 |
German Gatelbondo |
KO |
1 (10) |
14 Dec 1969 |
Veracruz, Mexico |
|
| 59 |
Win |
52–4–3 |
Chango Carmona |
TKO |
7 (10) |
29 Sep 1969 |
Plaza de Toros El Toreo, Tijuana, Mexico |
|
| 58 |
Win |
51–4–3 |
Rudy Gonzalez |
KO |
2 (10) |
29 Jun 1969 |
Plaza de Toros México, Mexico City, Mexico |
|
| 57 |
Loss |
50–4–3 |
Carlos Ortiz |
TKO |
4 (15) |
1 Jul 1967 |
Hiram Bithorn Stadium, San Juan, Puerto Rico |
For WBA, WBC, and The Ring lightweight titles |
| 56 |
Loss |
50–3–3 |
Carlos Ortiz |
TKO |
5 (15) |
22 Oct 1966 |
Toreo de Cuatro Caminos, Mexico City, Mexico |
For WBA, WBC, and The Ring lightweight titles |
| 55 |
Win |
50–2–3 |
Antonio Herrera |
UD |
10 |
12 Feb 1966 |
Plaza de Toros México, Mexico City, Mexico |
|
| 54 |
Win |
49–2–3 |
Raul Soriano |
TKO |
2 (10) |
11 Dec 1965 |
Toreo de Cuatro Caminos, Mexico City, Mexico |
|
| 53 |
Win |
48–2–3 |
Raul Soriano |
TKO |
6 (10) |
23 Aug 1965 |
Plaza de Toros El Toreo, Tijuana, Mexico |
|
| 52 |
Win |
47–2–3 |
Delfino Rosales |
TKO |
1 (10) |
15 Jun 1965 |
Plaza de Toros, Ciudad Juárez, Mexico |
|
| 51 |
Win |
46–2–3 |
Antonio Rosales |
UD |
10 |
17 Apr 1965 |
Arena Coliseo, Acapulco, Mexico |
|
| 50 |
Loss |
45–2–3 |
Vicente Saldivar |
RTD |
12 (15) |
26 Sep 1964 |
Toreo de Cuatro Caminos, Mexico City, Mexico |
Lost WBA, WBC, and The Ring featherweight titles |
| 49 |
Win |
45–1–3 |
Floyd Robertson |
SD |
15 |
9 May 1964 |
Accra Sports Stadium, Accra, Ghana |
Retained WBA, WBC, and The Ring featherweight titles |
| 48 |
Win |
44–1–3 |
Mitsunori Seki |
TKO |
6 (15) |
1 Mar 1964 |
Kokugikan, Tokyo, Japan |
Retained WBA, WBC, and The Ring featherweight titles |
| 47 |
Win |
43–1–3 |
Vicente Milan Derado |
UD |
10 |
1 Jan 1964 |
Olympic Auditorium, Los Angeles, California, U.S. |
|
| 46 |
Win |
42–1–3 |
Kid Anahuac |
TKO |
8 (10) |
9 Nov 1963 |
Los Mochis, Mexico |
|
| 45 |
Win |
41–1–3 |
Sammy McSpadden |
TKO |
2 (10) |
22 Oct 1963 |
Empire Pool, Wembley, England, U.K |
|
| 44 |
Win |
40–1–3 |
Rafiu King |
UD |
15 |
13 Jul 1963 |
Arena México, Mexico City, Mexico |
Retained WBA, WBC, and The Ring featherweight titles |
| 43 |
Win |
39–1–3 |
Davey Moore |
RTD |
10 (15) |
21 Mar 1963 |
Dodger Stadium, Los Angeles, California, U.S. |
Won WBA, The Ring, and inaugural WBC featherweight titles; Moore dies two days later of a whiplash to his brain stem after his neck struck the bottom rope of a three-rope ring during this bout. |
| 42 |
Win |
38–1–3 |
Jose Luis Cruz |
TKO |
2 (10) |
29 Dec 1962 |
Toreo de Cuatro Caminos, Mexico City, Mexico |
|
| 41 |
Win |
37–1–3 |
Eloy Sanchez |
TKO |
3 (10) |
20 Oct 1962 |
Mexico City, Mexico |
|
| 40 |
Win |
36–1–3 |
Baby Vasquez |
KO |
10 (10) |
3 Sep 1962 |
Plaza de Toros, Tijuana, Mexico |
|
| 39 |
Win |
35–1–3 |
Baby Vasquez |
PTS |
10 |
14 Jul 1962 |
Arena México, Mexico City, Mexico |
|
| 38 |
Win |
34–1–3 |
Danny Valdez |
TKO |
7 (10) |
11 May 1962 |
Olympic Auditorium, Los Angeles, California, U.S. |
|
| 37 |
Win |
33–1–3 |
Rafiu King |
PTS |
10 |
26 Mar 1962 |
Palais des Sports, Paris, France |
|
| 36 |
Win |
32–1–3 |
Eddie Garcia |
TKO |
9 (10) |
12 Jan 1962 |
Olympic Auditorium, Los Angeles, California, U.S. |
|
| 35 |
Loss |
31–1–3 |
Rafael Camacho |
DQ |
4 (10) |
13 Dec 1961 |
Puebla, Mexico |
|
| 34 |
Win |
31–0–3 |
Kid Anahuac |
PTS |
10 |
30 Sep 1961 |
Arena Coliseo, Guadalajara, Mexico |
|
| 33 |
Draw |
30–0–3 |
Alfredo Urbina |
PTS |
10 |
2 Sep 1961 |
Mexico City, Mexico |
|
| 32 |
Win |
30–0–2 |
Alfredo Urbina |
SD |
12 |
17 Jun 1961 |
Mexico City, Mexico |
|
| 31 |
Win |
29–0–2 |
Bobby Cervantes |
KO |
4 (10) |
27 May 1961 |
Arena Coliseo, Guadalajara, Mexico |
|
| 30 |
Win |
28–0–2 |
Felix Cervantes |
KO |
3 (10) |
8 May 1961 |
Plaza de Toros, Tijuana, Mexico |
|
| 29 |
Draw |
27–0–2 |
Juan Ramirez |
TD |
7 (10) |
22 Apr 1961 |
Mexico City, Mexico |
|
| 28 |
Win |
27–0–1 |
Edwin Sykes |
KO |
4 (10) |
5 Feb 1961 |
Estadio Juan D. Arosemena, Panama City, Panama |
|
| 27 |
Win |
26–0–1 |
Jesus Santamaria |
TKO |
6 (10) |
23 Jan 1961 |
Estadio Juan D. Arosemena, Panama City, Panama |
|
| 26 |
Win |
25–0–1 |
Sergio Gomez |
KO |
9 (10) |
30 Dec 1960 |
Havana, Cuba |
|
| 25 |
Win |
24–0–1 |
Jesus Santamaria |
TKO |
9 (10) |
28 Aug 1960 |
Arena de Colon, Colón, Panama |
|
| 24 |
Win |
23–0–1 |
Tony Padron |
KO |
8 (10) |
18 Aug 1960 |
Coliseo Nacional, Havana, Cuba |
|
| 23 |
Win |
22–0–1 |
Vernon Lynch |
TKO |
7 (10) |
28 May 1960 |
Havana, Cuba |
|
| 22 |
Win |
21–0–1 |
Tony Padron |
TKO |
8 (10) |
1 Apr 1960 |
Caracas, Venezuela |
|
| 21 |
Win |
20–0–1 |
Orlando Castillo |
PTS |
12 |
27 Feb 1960 |
Havana, Cuba |
Won vacant Cuban featherweight title |
| 20 |
Win |
19–0–1 |
Francisco Barraez |
PTS |
10 |
20 Nov 1959 |
Matanzas, Cuba |
|
| 19 |
Draw |
18–0–1 |
Ike Chestnut |
PTS |
10 |
31 Oct 1959 |
Nuevo Circo, Caracas, Venezuela |
|
| 18 |
Win |
18–0 |
Johnny Bean |
KO |
3 (10) |
1 Aug 1959 |
Havana, Cuba |
|
| 17 |
Win |
17–0 |
Sonny Leon |
PTS |
10 |
29 Jul 1959 |
Nuevo Circo, Caracas, Venezuela |
|
| 16 |
Win |
16–0 |
Angel Guerrero |
KO |
4 (10) |
9 May 1959 |
Coliseo de la Ciudad, Havana, Cuba |
|
| 15 |
Win |
15–0 |
Wally Livingston |
TKO |
10 (10) |
28 Apr 1959 |
Havana, Cuba |
|
| 14 |
Win |
14–0 |
Orlando Castillo |
KO |
10 (10) |
14 Feb 1959 |
Havana, Cuba |
|
| 13 |
Win |
13–0 |
Antonio Coria |
KO |
4 (?) |
13 Dec 1958 |
Havana, Cuba |
|
| 12 |
Win |
12–0 |
Jose Blanco |
KO |
8 (8) |
8 Nov 1958 |
Havana, Cuba |
Blanco dies of injuries sustained in this fight |
| 11 |
Win |
11–0 |
Augo Narvalle |
DQ |
6 (?) |
11 Oct 1958 |
Havana, Cuba |
|
| 10 |
Win |
10–0 |
Al Castillo |
KO |
5 (?) |
20 Sep 1958 |
Coliseo de la Ciudad, Havana, Cuba |
|
| 9 |
Win |
9–0 |
Wilfredo Gonzalez |
KO |
2 (?) |
9 Aug 1958 |
Cienfuegos, Cuba |
|
| 8 |
Win |
8–0 |
Manuel Perdomo |
PTS |
6 |
19 Jul 1958 |
Havana, Cuba |
|
| 7 |
Win |
7–0 |
Hector Medina |
KO |
3 (?) |
5 Jul 1958 |
Havana, Cuba |
|
| 6 |
Win |
6–0 |
Humberto de la Rosa |
KO |
4 (?) |
24 May 1958 |
Havana, Cuba |
|
| 5 |
Win |
5–0 |
Felix Pomares |
KO |
2 (?) |
12 Apr 1958 |
Havana, Cuba |
|
| 4 |
Win |
4–0 |
Carlos Suarez |
KO |
3 (?) |
7 Feb 1958 |
Ranchuelo, Cuba |
|
| 3 |
Win |
3–0 |
Juan Machado |
KO |
2 (4) |
11 Jan 1958 |
Arena Trejo, Havana, Cuba |
|
| 2 |
Win |
2–0 |
Inocencio Cartas |
TKO |
3 (4) |
30 Nov 1957 |
Palacio de Deportes, Havana, Cuba |
|
| 1 |
Win |
1–0 |
Rene Arce |
TKO |
2 (4) |
5 Oct 1957 |
Palacio de Deportes, Havana, Cuba |
|