Bayer Leverkusen · UEFA Nations League · Midfielder · #7 · Germany · 33 yrs
| Date | Type | From | To |
|---|---|---|---|
| 2023-07-05 | € 10M |  Borussia Mönchengladbach MOE |  Bayer Leverkusen BAY |
| 2016-01-02 | € 8M |  Borussia Dortmund DOR | Borussia Mönchengladbach MOE |
| 2015-06-01 | N/A |  FSV Mainz 05 MAI | Borussia Dortmund DOR |
| 2014-09-01 | Loan | Borussia Dortmund DOR | FSV Mainz 05 MAI |
| 2011-07-01 | N/A |  1899 Hoffenheim HOF | Borussia Dortmund DOR |