Joe Hammer boxer
- bouts
- 10
- won
- 1
- lost
- 7
- draw
- 2
- Status
- inactive
- Division
- middleweight
- Debut
- 1920-12-16
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Germany
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1923-02-23 | Hermann Neusel | LWLWLL | Flora Theater, Altona | LOST KO |
| 1922-07-22 | Ernst Koch | LDDDLL | Pferderennbahn, Bad Harzburg | WIN Points |
| 1922-05-14 | Willy Mueller | DDDWLL | Saalbau Dinkelacker, Stuttgart | DRAW Points |
| 1922-04-04 | Kurt Prenzel | WWWWWW | Zoologischer Garten, Frankfurt | LOST KO |
| 1921-12-16 | Bruno Hoenscherle | WWLWWD | Sportpalast, Schoeneberg | LOST KO |
| 1921-09-25 | Kurt Prenzel | WWWWWW | Ausstellungshalle, Dresden | LOST KO |
| 1921-04-08 | Ludwig Anthuber | LLW | Wagnersaal, Munich | DRAW Points |
| 1921-03-05 | Kurt Prenzel | LWWWW | Zirkus Busch, Wroclaw | LOST KO |
| 1921-02-11 | Kurt Prenzel | WWLWW | Gdansk | LOST Technical knockout |
| 1920-12-16 | Kurt Prenzel | LWWLW | Zirkus Busch, Mitte | LOST Technical knockout |