Jan Siewert: every club managed, most recently 1.FSV Mainz 05, 28 matches in the dugout. Appointment dates, records and the squads behind each spell.
| Club | From | To | Games | W-D-L |
|---|---|---|---|---|
| 1.FSV Mainz 05 | 2023-11-04 | 2024-02-11 | 12 | — |
| 1.FSV Mainz 05 | 2021-01-03 | 2021-01-03 | 1 | — |
| Huddersfield Town | 2019-01-29 | 2019-05-12 | 15 | — |