15. Round | 25/11/2023 | 1. FC Köln [Youth B] | - | Rot-Weiß Oberhausen [Youth B] | 4:1 | ||||
16. Round | 02/12/2023 | VfB Waltrop [Youth B] | - | 1. FC Köln [Youth B] | 1:1 | ||||
17. Round | 09/12/2023 | 1. FC Köln [Youth B] | - | FC Schalke 04 [Youth B] | 1:2 | ||||
18. Round | 16/12/2023 | Bayer Leverkusen [Youth B] | - | 1. FC Köln [Youth B] | 2:0 | ||||
19. Round | 17/02/2024 | 1. FC Köln [Youth B] | - | Viktoria Köln [Youth B] | 7:3 | ||||
20. Round | 25/02/2024 | Rot-Weiss Essen [Youth B] | - | 1. FC Köln [Youth B] | 0:2 | ||||
21. Round | 02/03/2024 | 1. FC Köln [Youth B] | - | Arminia Bielefeld [Youth B] | 4:1 | ||||
22. Round | 09/03/2024 | Fortuna Düsseldorf [Youth B] | - | 1. FC Köln [Youth B] | 1:1 | ||||
23. Round | 06/04/2024 | 1. FC Köln [Youth B] | - | Borussia Dortmund [Youth B] | 0:2 |