Isidro Delgado (El Mulo) boxer
- bouts
- 49
- won
- 18
- lost
- 23
- draw
- 8
- Status
- inactive
- Division
- featherweight
- Debut
- 1931-05-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1914-01-08
- Death
- -
- Nationality
- Cuba
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1944-01-22 | Bombon Oriental | LWWWWW | Palma Soriano | LOST KO |
| 1941-11-20 | National Kid | WWWLWD | Havana | LOST KO |
| 1941-11-02 | National Kid | WWWWWL | Havana | LOST KO |
| 1941-09-20 | Reinaldo Puentes Pi | DLLLWW | Havana | LOST Points |
| 1941-04-12 | Young Manuel | L | Arena Cristal, Havana | WIN Technical knockout |
| 1940-05-11 | Pedro Poey | WWWWW | Arena Cristal, Havana | LOST Points |
| 1940-02-23 | Pedro Martinez | LWDWWW | Havana | LOST Points |
| 1939-12-16 | Neno Rojo | LWDLLL | Palacio de Deportes, Havana | LOST KO |
| 1938-09-18 | Valentin Miro | WLLLLL | Seo de Urgel | DRAW Points |
| 1938-04-10 | Juan Blazquez | DWWLLL | Gran Price, Barcelona | WIN Technical knockout |
| 1938-03-27 | Sansano | LWLWDL | Gran Price, Barcelona | WIN |
| 1938-03-06 | Darwin Arambillet | WWWWWW | Gran Price, Barcelona | LOST Points |
| 1938-01-02 | Federico Provinciales | WDLWL | Gran Price, Barcelona | WIN Points |
| 1937-11-28 | Eugenio Arlandis | WWWDWD | Gran Price, Barcelona | LOST Points |
| 1937-11-21 | Juan Blazquez | LLWDLD | Gran Price, Barcelona | LOST Points |
| 1937-10-31 | Juan Blazquez | LLLWDL | Gran Price, Barcelona | DRAW Points |
| 1937-02-10 | Marcos Escola | LLWLLL | Gran Price, Barcelona | LOST Corner retirement |
| 1937-01-13 | Alfonso Arias | WWDWWW | Gran Price, Barcelona | LOST |
| 1936-08-29 | Jim Terry | DLLDLW | Teatro Fortuny, Reus | WIN Points |
| 1935-11-13 | Cesareo Betes | WWWWLW | Salón Nuevo Mundo, Barcelona | LOST Points |
| 1935-10-19 | Vicente Riambau | LLLWWL | Frontón Cinema, Zaragoza | DRAW Points |
| 1935-08-10 | Jesus Cobacho | LWLDLD | Luna Park, Barcelona | WIN Technical knockout |
| 1935-06-18 | Emilio Romero | LWWLWD | Cine Moderno, Mataro | LOST |
| 1935-05-29 | Jim Terry | WWDDDL | Iris Park, Barcelona | WIN Technical knockout |
| 1935-04-17 | Vicente Riambau | LLWWWL | Salón Nuevo Mundo, Barcelona | LOST Points |
| 1935-04-03 | Ramon Gil | LWLDDD | Salón Nuevo Mundo, Barcelona | WIN Technical knockout |
| 1935-02-02 | Isidro Esplugas | WDWLWW | Iris Park, Barcelona | LOST Points |
| 1934-12-01 | Varias Milling | DLWLWW | Teatro Circo Olympia, Barcelona | LOST Points |
| 1934-11-14 | Valeriano Llach | LWLWWW | Teatro Circo Olympia, Barcelona | WIN Points |
| 1934-10-24 | Antonio Blay | WWWDWD | Iris Park, Barcelona | WIN Technical knockout |
| 1934-09-19 | Enrique Colas | DWWWWW | Teatro Circo Olympia, Barcelona | LOST Points |
| 1934-09-08 | Pascual Latorre | LWLLWL | Murcia Park, Murcia | WIN Points |
| 1934-08-14 | Pedro Matesanz | LWLWLD | Salón Nuevo Mundo, Barcelona | LOST Points |
| 1934-08-11 | Ramon Barbens | WWDLWW | Luna Park, Barcelona | LOST Points |
| 1934-07-24 | Valentin Miro | DWLWLL | Salón Nuevo Mundo, Barcelona | LOST Points |
| 1934-06-26 | Jim Terry | LWWLWW | Salón Nuevo Mundo, Barcelona | DRAW Points |
| 1934-01-12 | Emilio Escude | WW | Club Atletico River Plate, Buenos Aires | LOST KO |
| 1933-09-22 | Felix Cuesta | LWDWDW | Teatro Circo Olympia, Barcelona | WIN Points |
| 1933-09-01 | Guillermo Ortiz | WWWWWL | Buenos Aires | WIN Points |
| 1933-08-02 | Pedro Matesanz | WDWLWD | Teatro Circo Olympia, Barcelona | WIN KO |
| 1933-05-24 | Isidro Esplugas | DDDWWL | Teatro Circo Olympia, Barcelona | WIN Points |
| 1933-04-01 | Mario Valdez | LDDLWL | Arena Cristal, Havana | WIN Points |
| 1933-03-18 | Spiritu de San Luis | LL | Havana | WIN KO |
| 1933-02-11 | Mario Kid Sanchez | DWWLDL | Miramar Garden, Havana | LOST Points |
| 1932-07-02 | Mario Jimenez | LLWLWD | Miramar Garden, Havana | WIN Technical knockout |
| 1932-05-14 | Wee Wee Barton | WWWDDL | Miramar Garden, Havana | DRAW Points |
| 1932-04-02 | Tommy Barredo | DWDWWD | La Comercial, Havana | DRAW Points |
| 1932-03-14 | Wee Wee Barton | WWWWD | Havana | DRAW Points |
| 1931-05-23 | Julio Recio | W | Arena Polar, Havana | DRAW Points |