Jonny Jacksen boxer
- bouts
- 7
- won
- 0
- lost
- 7
- draw
- 0
- Status
- inactive
- Division
- light heavyweight
- Debut
- 1923-08-18
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Germany
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1925-01-23 | Hermann Kroeger | WLLLLL | Stadthalle, Hildesheim | LOST KO |
| 1925-01-20 | Erich Brandl | WWL | Kriegervereinshaus | LOST Technical knockout |
| 1923-10-22 | Adolf Wiegert | WWWWWW | Stadtparksaal, Kassel | LOST KO |
| 1923-09-21 | Adolf Wiegert | WLDWWW | Festsaele, Hannover | LOST KO |
| 1923-09-14 | Richard Bauer | LLWLLW | Bürgerbraukeller, Munich | LOST KO |
| 1923-08-20 | Adolf Seybold | WWWWLL | Saalbau Dinkelacker, Stuttgart | LOST KO |
| 1923-08-18 | Richard Bauer | LLLWLL | Platzscher Garten, Wurzburg | LOST KO |