Player Summary
K. Kosiorek's club history lists 5 spells across 5 clubs.
Season goals1
Season assists0
Rating-
Transfer history
No transfer history is available.
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2025-2027 |  Legia Warszawa |  Ekstraklasa |  Poland |
| 2025-2027 |  Legia Warszawa IICurrent |  II Liga - East | Poland |
| 2025-2026 |  Fiorentina U19 | - |  Italy |
| 2025-2026 |  Legia Warszawa U19 |  UEFA Youth League | World |
| 2025-2026 |  PAOK U19 | - |  Greece |