Christian Clemens History
| Clubs | Country | Position | NO | From | To | Loan |
|---|---|---|---|---|---|---|
 1. FC Koln | Germany | Midfielder | 27 | 01/08/2009 | 01/07/2013 | |
 FC Schalke 04 | Germany | Midfielder | 11 | 01/07/2013 | 06/01/2015 | |
 1. FSV Mainz 05 | Germany | Midfielder | 06/01/2015 | 01/01/2017 | ||
1. FC Koln | Germany | Midfielder | 01/01/2017 | 15/01/2021 |
NO = Player number .