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 |
|---|---|---|---|---|
| 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 |
| 30.06.2026 | R. Königsdörffer | Hamburger SV | FSV Mainz 05 | Free agent |
| 30.06.2026 | E. Martel | 1. FC Köln | FSV Mainz 05 | Free agent |
| 30.06.2026 | F. Gruber | — | FSV Mainz 05 | Transfer |
| 30.06.2026 | S. Kawasaki | — | FSV Mainz 05 | Transfer |
| 30.06.2026 | S. Becker | Osasuna | FSV Mainz 05 | Transfer |
| 29.06.2026 | R. Königsdörffer | Hamburger SV | FSV Mainz 05 | Free agent |
| 29.06.2026 | E. Martel | 1. FC Köln | FSV Mainz 05 | Free agent |
| 29.06.2026 | F. Gruber | — | FSV Mainz 05 | Transfer |
| 29.06.2026 | O. Ruoppi | KuPS | FSV Mainz 05 | Return from loan |
| 29.06.2026 | S. Kawasaki | — | FSV Mainz 05 | Transfer |
| 29.06.2026 | A. Nordin | Rennes | FSV Mainz 05 | Return from loan |
| 29.06.2026 | T. Krauß | 1. FC Köln | FSV Mainz 05 | Return from loan |
| 29.06.2026 | Hong Hyun-Seok | Gent | FSV Mainz 05 | Return from loan |
| 29.06.2026 | M. Richter | SV Darmstadt 98 | FSV Mainz 05 | Return from loan |
| 29.06.2026 | B. Bobzien | — | FSV Mainz 05 | Return from loan |
| 29.06.2026 | K. Schopp | TSV Hartberg | FSV Mainz 05 | Return from loan |
| 29.06.2026 | S. Becker | Osasuna | FSV Mainz 05 | Transfer |
| 01.02.2026 | O. Ruoppi | KuPS | FSV Mainz 05 | Transfer |
| 01.02.2026 | S. Becker | Osasuna | FSV Mainz 05 | Loan |
| 31.01.2026 | O. Ruoppi | KuPS | FSV Mainz 05 | Transfer |
| 21.01.2026 | S. Posch | Como | FSV Mainz 05 | Loan |
| 12.01.2026 | Hong Hyun-Seok | Nantes | FSV Mainz 05 | Return from loan |
| 05.01.2026 | S. Katompa Mvumpa | VfB Stuttgart | FSV Mainz 05 | Transfer |
| 04.01.2026 | S. Katompa Mvumpa | VfB Stuttgart | FSV Mainz 05 | Transfer |
| 01.01.2026 | P. Tietz | FC Augsburg | FSV Mainz 05 | Transfer |
| 31.12.2025 | P. Tietz | FC Augsburg | FSV Mainz 05 | Transfer |
| 01.09.2025 | W. Bøving | Sturm Graz | FSV Mainz 05 | Transfer |
| 31.08.2025 | W. Bøving | Sturm Graz | FSV Mainz 05 | Transfer |
| 30.08.2025 | W. Bøving | Sturm Graz | FSV Mainz 05 | Transfer |
| 09.07.2025 | S. Kawasaki | — | FSV Mainz 05 | Loan |
| 08.07.2025 | S. Kawasaki | — | FSV Mainz 05 | Loan |
| 01.07.2025 | K. Schopp | — | FSV Mainz 05 | Free Transfer |
| 01.07.2025 | E. Fernandes | Stade Brestois 29 | FSV Mainz 05 | N/A |
| 01.07.2025 | K. Bos | — | FSV Mainz 05 | Transfer |
| 01.07.2025 | B. Bobzien | — | FSV Mainz 05 | Back from Loan |
| 01.07.2025 | T. Krauß | Luton | FSV Mainz 05 | Back from Loan |
| 01.07.2025 | N. Tauer | — | FSV Mainz 05 | Back from Loan |
| 01.07.2025 | L. Ajorque | Stade Brestois 29 | FSV Mainz 05 | N/A |
| 01.07.2025 | M. Richter | Hamburger SV | FSV Mainz 05 | N/A |
| 30.06.2025 | K. Schopp | Sturm Graz | FSV Mainz 05 | Free agent |
| 30.06.2025 | K. Bos | — | FSV Mainz 05 | Transfer |
| 30.06.2025 | B. Hollerbach | Union Berlin | FSV Mainz 05 | Transfer |
| 30.06.2025 | F. Moreno Fell | — | FSV Mainz 05 | Transfer |
| 29.06.2025 | N. Tauer | — | FSV Mainz 05 | Return from loan |
| 29.06.2025 | K. Schopp | Sturm Graz | FSV Mainz 05 | Free agent |
| 29.06.2025 | B. Bobzien | — | FSV Mainz 05 | Return from loan |
| 29.06.2025 | T. Krauß | VfL Bochum | FSV Mainz 05 | Return from loan |