Player Summary
J. Grzejszczak's club history lists 1 spell across 1 club.
Season goals0
Season assists1
Rating-
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2026-06-29 |  Widzew Łódź | - | Free agent |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2025-2026 | Widzew ŁódźCurrent |  Ekstraklasa |  Poland |