| 25. Round | 29/04/2018 | Hilal Maroc Bergheim | - | Siegburger SV 04 | 4:6 | ||||
| 26. Round | 06/05/2018 | Siegburger SV 04 | - | SV Breinig | 3:1 |  |
|||
| 28. Round | 27/05/2018 | Siegburger SV 04 | - | Borussia Freialdenhoven | 5:2 | ||||
| 29. Round | 03/06/2018 | FC Hennef 05 | - | Siegburger SV 04 | 2:1 |
| Cihan Çayan Duman | |
| Born: | 19.07.1995 |
| Place of birth: |
Köln, 
Germany |
| Nationality: |
Germany
Turkey |
| Height: | 175 cm |
| Position(s): | Right Winger Left Winger |
| Foot: | both |
