Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 03/2017 |  | Thiemo-Jérôme Kialka | FW | |||
| 01/2017 | | Günter Mabanza | DF |  | Sportfreunde Siegen | Siegen |
| 01/2017 |  | Anil Capkin | MF |  | Reading FC U21 | Reading FC U21 |
| 01/2017 | | Luca Sasso-Sant | FW |  | Eintracht Braunschweig II | BTSV II |
| 01/2017 | | Gjorgji Antoski | MF |  | Washington Huskies | Washington Huskies |
| 08/2016 |  | Roberto Guirino | DF |  | Viktoria Köln | Vikt. Köln |
| 08/2016 | | Uğur Dündar | DF |  | SV Bergisch Gladbach 09 | Berg. Gladb. |
| 07/2016 | | David Bors | FW | | Viktoria Köln | Vikt. Köln |
| 07/2016 | | Joran Sobiech | DF |  | Euskirchener TSC | Euskirchener TSC |
| 07/2016 | | Kris Fillinger | MF |  | FC Hennef 05 | FC Hennef 05 |
| 07/2016 | | Connor Krempicki | MF | | Viktoria Köln | Vikt. Köln |
| 07/2016 | | Tim Lünenbach | MF |  | Alemannia Aachen | Aachen |
| 07/2016 | | Dario Schumacher | MF |  | FC Schalke 04 II | Schalke II |
| 07/2016 | | Kelly Lunga | FW |  | 1. FC Köln II | Köln II |
| 07/2016 | | Waldemar Polec | GK-CO | |||
| 07/2016 | | Lara Reuter | RE-C |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2017 | | David Bors | FW |  | Progrès Niedercorn | Progres |
| 01/2017 | | Roberto Guirino | DF |  | Sportfreunde Baumberg | Spfr. Baumberg |
| 07/2016 | | Dennis Eck | DF | | FC Hennef 05 | FC Hennef 05 |
| 07/2016 | | Daniel Lingen | DF |  | Siegburger SV 04 | Siegburger SV |
| 07/2016 | | Jan Lukas Nosel | DF |  | TSV Bayer Dormagen | Bayer Dormagen |
| 07/2016 | | Florian Schell | DF |  | VfL Rheinbach | VfL Rheinbach |
| 07/2016 | | Deniz Dogan | MF |  | SpVgg Burgbrohl | Burgbrohl |
| 07/2016 | | Noel Huschke | MF |  | SSV Merten | SSV Merten |
| 07/2016 | | Rachid Eckert | FW | | SV Bergisch Gladbach 09 | Berg. Gladb. |
| 07/2016 | | Lucien Onema-Lohaka | FW |  | Blau-Weiß Friesdorf | Blau-Weiß Fries |