Jack McMahon boxeur
- combats
- 11
- gagnés
- 4
- perdus
- 5
- match nul
- 2
- Situation
- inactive
- Division
- lightweight
- Début
- 1896-09-30
- Taille
- -
- Allonge
- -
- âge
- -
- Né
- -
- Décès
- -
- Nationalité
- USA
| Date | Adversaire | Derniers résultats des adversaires | Lieu | Result |
|---|---|---|---|---|
| 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 |