John Olah boxeador
- luta
- 8
- vitória
- 2
- derrota
- 5
- empate
- 1
- Estado
- inactive
- divisão
- heavyweight
- Estreia
- 1928-10-22
- Altura
- -
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- USA
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 1931-01-26 | Dominick Angelo | LWWLWW | Convention Hall, Rochester | LOST Technical knockout |
| 1930-12-29 | Garfield Johnson | LWWWWL | Broadway Auditorium, Buffalo | LOST KO |
| 1930-11-21 | Joe Doctor | LWWWWW | Broadway Auditorium, Buffalo | LOST Points |
| 1930-10-03 | Joe Doctor | WLWW | Broadway Auditorium, Buffalo | LOST Points |
| 1930-07-24 | Bill Fogarty | WWWL | Bison Stadium, Buffalo | WIN KO |
| 1930-07-10 | Ray Keller | WWWWWW | Broadway Auditorium, Buffalo | WIN KO |
| 1928-11-05 | Andy Maul | WWWL | Broadway Auditorium, Buffalo | DRAW Points |
| 1928-10-22 | Eddie Connors | WWDLLL | Broadway Auditorium, Buffalo | LOST Points |