Knockout Johnson boxeador
- luta
- 1
- vitória
- 1
- derrota
- 0
- empate
- 0
- Estado
- inactive
- divisão
- middleweight
- Estreia
- 1911-02-23
- Altura
- -
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- USA
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 1915-11-08 | Nero Chink | LWWWDW | Vanderbilt A.C., Brooklyn | WIN |
| 1915-03-22 | Willie Langford | WWWWW | Vanderbilt A.C., Brooklyn | LOST |
| 1915-02-22 | Willie Langford | DDWWW | Vanderbilt A.C., Brooklyn | LOST |
| 1915-02-08 | One-Round Fowler | LL | Vanderbilt A.C., Brooklyn | WIN Corner retirement |
| 1911-06-12 | Dave Kurtz | LWWWL | Central Institute, Newark | LOST |
| 1911-02-23 | Italian Joe Gans | WDWDDL | Harrison | WIN |