Player Summary
G. Janiszewski's club history lists 4 spells across 4 clubs.
Season goals0
Season assists0
Rating-
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2019-07-01 |  Stal Stalowa Wola |  GKS Katowice | Free |
| 2017-07-26 |  Znicz Pruszków | Stal Stalowa Wola | Free |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2026-2027 |  Podbeskidzie |  I Liga |  Poland |
| 2026-2027 |  Wieczysta KrakówCurrent |  Ekstraklasa | Poland |
| 2024-2026 |  Zaglebie Sosnowiec |  II Liga - East | Poland |
| 2019-2025 | GKS Katowice | I Liga | Poland |