Isidro Pérez
57–9 · 68 recorded bouts · 1979–1997
Isidro Pérez finished 72% of 57 wins inside the distance — the 88th percentile for flyweight boxing, where the median is 47%. No reach is on record, so this page compares record rather than measurements.
What is on record
| Reach | not recorded | |
|---|---|---|
| Height | not recorded | |
| Stance | Orthodox | |
| Division | Flyweight Boxing competed at 2: light flyweight, flyweight — compared here against the last | |
| Peak era | 1990s | |
| Country | Mexico |
Wikipedia carries no reach figure for Isidro Pérez, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.
Record
Boxing record
57–9
69 bouts on record
Finish rate
72%
of wins ended inside the distance — flyweight boxing median 47%, 88th percentile
The career, bout by bout
68 recorded bouts from 1979 to 1997. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
19y
1979–1997
Longest unbeaten run
23
without a loss — draws do not break it
Busiest year
1979
12 bouts
Recorded bouts
68
68 with a date
Fights
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 1997 | L | Antonio Oscar Salas | KO/TKO | 2 |
| 1997 | W | Efren Torres | KO/TKO | 6 |
| 1992 | L | Pat Clinton | Decision | 12 |
| 1991 | W | Alli Galvez | Decision | 12 |
| 1991 | L | Ismael Rodriguez | KO/TKO | 8 |
| 1990 | W | Alli Galvez | Decision | 12 |
| 1990 | W | Angel Rosario | KO/TKO | 12 |
| 1990 | W | Antonio Herrera | KO/TKO | 1 |
| 1990 | W | Carlos Salinas | KO/TKO | 5 |
| 1989 | L | José de Jesús | Decision | 12 |
| 1989 | L | Je Suk Park | — | 8 |
| 1989 | W | Ramon Alicea | Decision | 10 |
| 1988 | W | Joaquin Feliciano | Decision | 10 |
| 1988 | W | Edgar Romero | KO/TKO | 4 |
| 1988 | W | Leonardo Lorenzo | Decision | 10 |
| 1987 | L | Chang Jung-koo | Decision | 12 |
| 1987 | W | Emilio Ortega | Decision | 8 |
| 1987 | L | Willy Salazar | KO/TKO | 5 |
| 1987 | W | Efrain Martinez | KO/TKO | 8 |
| 1986 | W | Tomas Maldonado | Decision | 10 |
| 1986 | W | Jorge Cano | Decision | 12 |
| 1985 | W | Luis Enrique Keb Baas | KO/TKO | 5 |
| 1985 | W | Hilario Duran | KO/TKO | 7 |
| 1985 | W | Mercedes Valenzuela | KO/TKO | 9 |
| 1985 | D | Ruben Padilla | Decision | 10 |
| 1985 | W | Rafael Guerra | KO/TKO | 2 |
| 1984 | L | Francisco Montiel | Decision | 10 |
| 1984 | W | Amado Ursua | KO/TKO | 7 |
| 1984 | W | Rene Medina | KO/TKO | 7 |
| 1983 | W | Alan De Leon | KO/TKO | 9 |
| 1983 | W | Emilio Santos | KO/TKO | 7 |
| 1983 | W | Aaron Garcia | KO/TKO | 3 |
| 1983 | W | Camilo Gentil Ortiz | KO/TKO | 3 |
| 1983 | D | Eduardo Acosta | Decision | 10 |
| 1982 | W | Alejandro Flores | KO/TKO | 7 |
| 1982 | W | Juan Manuel Rios | KO/TKO | 10 |
| 1982 | W | Julio Cesar Cardona | KO/TKO | 8 |
| 1982 | W | Pedro Moreno | KO/TKO | 3 |
| 1982 | W | Carlos Garcia | KO/TKO | 8 |
| 1982 | W | Venancio Rosas | KO/TKO | 8 |
| 1981 | W | Juan Manuel Rios | Decision | 12 |
| 1981 | D | Aaron Garcia | Decision | 10 |
| 1981 | W | Jose Vasquez | KO/TKO | 10 |
| 1981 | W | Rey Hernandez | KO/TKO | 2 |
| 1981 | W | Abel Vargas | Decision | 10 |
| 1981 | W | Grillito Carranza | KO/TKO | 10 |
| 1981 | W | Gallito Perez | KO/TKO | 3 |
| 1981 | W | Alacran Aguilar | KO/TKO | 4 |
| 1980 | W | Anastacio Noyola | KO/TKO | 2 |
| 1980 | L | Pedro Flores | Decision | 8 |
| 1980 | W | Jose Luis Arceta | Decision | 8 |
| 1980 | W | Gilberto De Jesus | KO/TKO | 1 |
| 1980 | W | Ismael Benitez | KO/TKO | 8 |
| 1980 | W | Margarito Chavez | Decision | 8 |
| 1980 | W | Antelmo Cuevas | KO/TKO | 8 |
| 1980 | W | Raul Reyes | KO/TKO | 8 |
| 1979 | W | Juan Herrera | KO/TKO | 8 |
| 1979 | W | Julian Gomez | KO/TKO | 8 |
| 1979 | W | Rodrigo Limon | KO/TKO | 6 |
| 1979 | W | Gallito Perez | Decision | 4 |
Showing the 60 most recent of 68 recorded bouts.
7 of these opponents have their own page here.
How this is worked out
- Measurements and records are read from the fighter's English Wikipedia infobox; the fight list is parsed from the article's own results table.
- Reach advantage is (reach − height) ÷ height as a percentage, so fighters of different sizes compare directly.
- Percentiles rank this fighter among the 168 flyweight boxing fighters in the dataset — chosen because it is the most specific group of at least 30 that this fighter belongs to.
Reach advantage = (reach − height) ÷ height × 100
Source: Isidro Pérez on English Wikipedia (CC BY-SA 4.0), as of 2026-07-07. Percentiles and derived figures computed here.