| RL West | 14/04/19 | SV Lippstadt 08 | - | Alemannia Aachen | 3:0 | ||||
| RL West | 06/10/19 | Bonner SC | - | Alemannia Aachen | 2:0 | ||||
| RL West | 07/02/20 | VfB Homberg | - | Alemannia Aachen | 0:2 | ||||
| RL West | 05/09/20 | Alemannia Aachen | - | Borussia Dortmund II | 0:1 |  |
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| RL West | 12/12/20 | Alemannia Aachen | - | Bonner SC | 3:1 | ||||
| RL West | 02/04/23 | Bor. Mönchengladbach II | - | Alemannia Aachen | 3:1 |
Germany