| RL West | 07/04/18 | 1. FC Köln II | - | Alemannia Aachen | 3:2 | ||||
| RL West | 25/08/18 | Fortuna Düsseldorf II | - | Alemannia Aachen | 0:1 | ||||
| RL West | 06/10/18 | Alemannia Aachen | - | SV Lippstadt 08 | 1:0 | ||||
| RL West | 16/11/19 | Rot-Weiss Essen | - | Alemannia Aachen | 3:0 | ||||
| RL West | 05/12/20 | SC Wiedenbrück | - | Alemannia Aachen | 0:1 | ||||
| RL West | 12/03/22 | Alemannia Aachen | - | Sportfreunde Lotte | 1:0 |
Germany