| BL NNO | 07/04/18 | 1. FC Union Berlin [Youth B] | - | FC St. Pauli [Youth B] | 2:5 | ||||
| 3. Liga | 03/02/24 | Arminia Bielefeld | - | Viktoria Köln | 0:2 | ||||
| 3. Liga | 26/10/24 | Arminia Bielefeld | - | Alemannia Aachen | 1:1 | ||||
| 3. Liga | 07/02/25 | SV Sandhausen | - | Arminia Bielefeld | 1:0 |
| BL NNO | 07/04/18 | 1. FC Union Berlin [Youth B] | - | FC St. Pauli [Youth B] | 2:5 | ||||
| 3. Liga | 03/02/24 | Arminia Bielefeld | - | Viktoria Köln | 0:2 | ||||
| 3. Liga | 26/10/24 | Arminia Bielefeld | - | Alemannia Aachen | 1:1 | ||||
| 3. Liga | 07/02/25 | SV Sandhausen | - | Arminia Bielefeld | 1:0 |
| Leo Friedrich Oppermann | |
| Born: | 28.08.2001 |
| Place of birth: |
Darmstadt, 
Germany |
| Nationality: |
Germany
|
| Height: | 191 cm |
| Weight: | 82 kg |
| Position(s): | Goalkeeper |
| Foot: | right |