Jim Leonard boxeador
- combates
- 6
- ganados
- 4
- perdidos
- 1
- empates
- 1
- Estado
- inactive
- División
- light heavyweight
- Debut
- 1956-04-23
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- USA
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1957-08-14 | Dave Brown | LWL | War Memorial Auditorium, Syracuse | DRAW Points |
| 1957-07-19 | Johnny Odom | WLWLLL | War Memorial Auditorium, Syracuse | WIN Points |
| 1957-06-21 | Malcolm Butler | LLLLLW | War Memorial Auditorium, Syracuse | WIN Unanimous decision |
| 1957-04-12 | Bobby Vance | LL | War Memorial Auditorium, Syracuse | WIN Technical knockout |
| 1956-08-01 | Bobby Vance | L | War Memorial Auditorium, Syracuse | WIN Points |
| 1956-04-23 | George Chuvalo | WW | Toronto | LOST KO |