Transfers
Recent player movements in and out of the squad
This page lists completed transfers for FSV Mainz 05. Looking ahead instead? See our prediction for the team’s next match below, or browse today’s forecasts and value bets.
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 09.09.2026 | M. Richter | FSV Mainz 05 | SV Darmstadt 98 | Free agent |
| 01.09.2026 | Hong Hyun-Seok | FSV Mainz 05 | FC Midtjylland | Loan |
| 31.08.2026 | A. Hanche-Olsen | FSV Mainz 05 | — | Transfer |
| 30.08.2026 | M. Richter | FSV Mainz 05 | SV Darmstadt 98 | Free agent |
| 30.08.2026 | A. Hanche-Olsen | FSV Mainz 05 | — | Transfer |
| 27.08.2026 | W. Bøving | FSV Mainz 05 | — | Loan |
| 11.08.2026 | S. Posch | Como | FSV Mainz 05 | Transfer |
| 10.08.2026 | S. Posch | Como | FSV Mainz 05 | Transfer |
| 29.07.2026 | A. Schwolow | Heart Of Midlothian | FSV Mainz 05 | Transfer |
| 28.07.2026 | A. Schwolow | Heart Of Midlothian | FSV Mainz 05 | Transfer |
| 21.07.2026 | A. Haidara | FSV Mainz 05 | FSV Mainz 05 | Free agent |
| 16.07.2026 | N. Weiper | FSV Mainz 05 | Sturm Graz | Loan |
| 15.07.2026 | N. Tauer | FSV Mainz 05 | — | Free agent |
| 15.07.2026 | B. Bobzien | FSV Mainz 05 | — | Transfer |
| 14.07.2026 | N. Tauer | FSV Mainz 05 | — | Free agent |
| 14.07.2026 | B. Bobzien | FSV Mainz 05 | — | Transfer |
| 12.07.2026 | Maxim Bora Dal | FSV Mainz 05 | — | Transfer |
| 11.07.2026 | Maxim Bora Dal | FSV Mainz 05 | — | Transfer |
| 05.07.2026 | L. Rieß | FSV Mainz 05 | Fortuna Düsseldorf | Loan |
| 30.06.2026 | D. Batz | FSV Mainz 05 | Borussia Mönchengladbach | Free agent |
| 30.06.2026 | A. Nordin | FSV Mainz 05 | Rennes | Transfer |
| 30.06.2026 | S. Kawasaki | — | FSV Mainz 05 | Transfer |
| 30.06.2026 | S. Becker | Osasuna | FSV Mainz 05 | Transfer |
| 30.06.2026 | J. Amann | FSV Mainz 05 | — | Free agent |
| 30.06.2026 | F. Gruber | — | FSV Mainz 05 | Transfer |
| 30.06.2026 | J. Amann | FSV Mainz 05 | — | Free agent |
| 30.06.2026 | E. Martel | 1. FC Köln | FSV Mainz 05 | Free agent |
| 30.06.2026 | R. Nakuzola | — | FSV Mainz 05 | Free agent |
| 30.06.2026 | R. Königsdörffer | Hamburger SV | FSV Mainz 05 | Free agent |
| 30.06.2026 | T. Müller | FSV Mainz 05 | — | - |
| 30.06.2026 | Daniel Gleiber | FSV Mainz 05 | — | Loan |
| 30.06.2026 | N. Veratschnig | FSV Mainz 05 | Red Bull Salzburg | Transfer |
| 30.06.2026 | T. Krauß | FSV Mainz 05 | 1. FC Köln | Transfer |
| 30.06.2026 | K. Bos | FSV Mainz 05 | Excelsior | Loan |
| 29.06.2026 | T. Krauß | FSV Mainz 05 | 1. FC Köln | Transfer |
| 29.06.2026 | O. Ruoppi | KuPS | FSV Mainz 05 | Return from loan |
| 29.06.2026 | Hong Hyun-Seok | Gent | FSV Mainz 05 | Return from loan |
| 29.06.2026 | M. Leitsch | FSV Mainz 05 | — | Free agent |
| 29.06.2026 | T. Krauß | 1. FC Köln | FSV Mainz 05 | Return from loan |
| 29.06.2026 | A. Nordin | Rennes | FSV Mainz 05 | Return from loan |
| 29.06.2026 | A. Nordin | FSV Mainz 05 | Rennes | Transfer |
| 29.06.2026 | S. Kawasaki | — | FSV Mainz 05 | Transfer |
| 29.06.2026 | S. Kawasaki | FSV Mainz 05 | — | Return from loan |
| 29.06.2026 | E. Martel | 1. FC Köln | FSV Mainz 05 | Free agent |
| 29.06.2026 | M. Richter | SV Darmstadt 98 | FSV Mainz 05 | Return from loan |
| 29.06.2026 | S. Posch | FSV Mainz 05 | Como | Return from loan |
| 29.06.2026 | R. Königsdörffer | Hamburger SV | FSV Mainz 05 | Free agent |
| 29.06.2026 | B. Bobzien | — | FSV Mainz 05 | Return from loan |
| 29.06.2026 | F. Gruber | — | FSV Mainz 05 | Transfer |
| 29.06.2026 | N. Tauer | FSV Mainz 05 | — | Free agent |