Merkler boxer
- bouts
- 16
- won
- 0
- lost
- 14
- draw
- 2
- Status
- inactive
- Division
- lightweight
- Debut
- 1946-02-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Germany
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1949-08-06 | Karl Heinz Konopka | LLWLW | Stadion des Rheydter Spielvereins, Rheydt | LOST Points |
| 1949-05-27 | Hans Cruywels | WWW | Freiluftveranstaltung im Alten Fritz, Krefeld | LOST Points |
| 1949-04-23 | Theo Fonger | LLLLWW | Freiluftring, Krefeld | DRAW Points |
| 1948-04-30 | Karl-Heinz Lillot | DL | Freiluftring, Krefeld | LOST Points |
| 1947-11-30 | Franz Neuhalfen | D | Talbothalle, Aachen | LOST Points |
| 1947-08-31 | Wilhelm Hollenbender | WLDLLL | Stadion, Rheinhausen | LOST Points |
| 1947-07-12 | Willi Walcher | WWLWLW | Eisstadion, Augsburg | LOST Technical knockout |
| 1946-11-17 | Wilhelm Hollenbender | LDDLLL | Lesumer American Army Hospital | LOST Points |
| 1946-09-08 | Amandus Spitzkopf | WWLWDW | Radrennbahn, Hannover | LOST Points |
| 1946-09-01 | Kurt Kuklinski | DWL | Planten un Blomen | LOST KO |
| 1946-08-25 | Benno Strucks | LLLDWL | Sportfreunde Platz, Neuss | LOST Technical knockout |
| 1946-08-18 | Rolf Diekmann | WWWLDD | Planten un Blomen | LOST Points |
| 1946-06-16 | Ernst Schaefer | W | Europa Palast, Düsseldorf | DRAW Points |
| 1946-04-21 | Arnold Raadschelders | WLDLLL | Düsseldorf | LOST KO |
| 1946-03-31 | Alfred Herchenbach | W | UFA-Palast Mundsberg | LOST KO |
| 1946-02-17 | Amandus Spitzkopf | DLW | Postsporthalle | LOST Technical knockout |