Player Summary
Jan Mierzwa's club history lists 1 spell across 1 club.
Season goals2
Season assists1
Rating-
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2026-01-30 |  Noteć Czarnków |  Unia Skierniewice | Transfer |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2025-2027 | Unia SkierniewiceCurrent |  II Liga - East |  Poland |