Gruber boxer
- bouts
- 14
- won
- 6
- lost
- 6
- draw
- 2
- Status
- inactive
- Division
- middleweight
- Debut
- 1926-04-09
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- France
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1933-01-05 | Marcel Prilleux | WLWLWW | Palais des Fêtes, Strasbourg | LOST Points |
| 1931-03-18 | Kid Nomo | WLLLLL | Kursaal, Besançon | LOST Points |
| 1931-03-05 | Benno Lahs | W | Hôtel de la Poste, Esch-sur-Alzette | LOST KO |
| 1928-03-31 | Gustav Eder | W | Zirkus Hagenbeck, Essen | LOST Points |
| 1928-03-09 | Andre Beck | LWDDWW | Strasbourg | DRAW Points |
| 1928-01-14 | Bill Bates | DWWLLL | Strasbourg | WIN Points |
| 1927-07-03 | Marcelin Paris | WWDLDW | Strasbourg | LOST Points |
| 1927-03-10 | Marcelin Paris | WDDLWL | Strasbourg | LOST Points |
| 1926-12-04 | Marc Rolleri | W | Strasbourg | WIN Points |
| 1926-10-01 | Jean Xalle | WLWLLL | Mulhouse | WIN Points |
| 1926-08-22 | Hartmann | WLLLWL | Strasbourg | WIN Points |
| 1926-04-09 | Edouard Merle | WWWLLW | Strasbourg | WIN Technical knockout |