Jack Knowles boxer
- bouts
- 2
- won
- 0
- lost
- 1
- draw
- 1
- Status
- inactive
- Division
- welterweight
- Debut
- 1945-02-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Australia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1945-04-07 | Jeff Hewitt | L | Grenfell Street Stadium, Adelaide | DRAW Points |
| 1945-02-17 | Arthur Lloyd | WW | Grenfell Street Stadium, Adelaide | LOST Technical knockout |