Jack McMahon boxeador
- luta
- 11
- vitória
- 4
- derrota
- 5
- empate
- 2
- Estado
- inactive
- divisão
- lightweight
- Estreia
- 1896-09-30
- Altura
- -
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- USA
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 1904-09-02 | Kid McClurg | debut | Prescott | LOST KO |
| 1900-02-23 | Benny Hart | DWW | Stockton | LOST Points |
| 1900-02-14 | Toby Irwin | L | Woodward's Pavilion, San Francisco | LOST KO |
| 1899-08-10 | Charles Dutch Thurston | WW | Reliance A.C., Oakland | WIN KO |
| 1899-04-26 | Kid Johnson | debut | Stockton A.A., Stockton | DRAW Points |
| 1899-04-11 | William Ensburg | debut | Reliance A.C., Oakland | WIN KO |
| 1899-03-06 | George Smith | debut | Stockton | WIN Technical knockout |
| 1898-05-27 | Jimmy Reilly | WWDWDD | Excelsior A.C., San Francisco | LOST KO |
| 1898-01-17 | George Baker | L | Reliance A.C., Oakland | WIN Points |