Billy Mack boxer
- bouts
- 5
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 1911-02-03
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1916-05-10 | Johnny Jones | WDLW | Association Club, San Francisco | NC No Contest |
| 1916-05-03 | Frankie Burke | WDLDLL | Association Club, San Francisco | WIN Points |
| 1913-11-14 | Eddie Miller | DWWWWW | Pavilion Rink, San Francisco | LOST Points |
| 1911-02-03 | Mickey O'Brien | DDWWDW | Empire Theatre, Seattle | LOST Points |