Player Summary
K. Gruszkowski's club history lists 4 spells across 4 clubs.
Season goals1
Season assists1
Rating-
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2026-06-30 |  GKS Katowice |  Arka Gdynia | Transfer |
| 2026-06-29 | GKS Katowice | Arka Gdynia | Transfer |
| 2025-01-28 |  Dunajska Streda | GKS Katowice | Transfer |
| 2023-06-23 |  Wisla Krakow | Dunajska Streda | N/A |
| 2020-07-01 | Wisla Krakow | Wisla Krakow | N/A |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2026-2027 | Arka GdyniaCurrent |  I Liga |  Poland |
| 2024-2026 | GKS Katowice |  Ekstraklasa | Poland |
| 2023-2025 | Dunajska Streda |  Super Liga |  Slovakia |
| 2020-2023 | Wisla Krakow | Ekstraklasa | Poland |