Player Summary
K. Kostelny's club history lists 2 spells across 2 clubs.
Season goals0
Season assists0
Rating-
Transfer history
No transfer history is available.
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2026-2027 |  Zbrojovka Brno |  Czech Liga |  Czech-Republic |
| 2025-2027 |  Zbrojovka Brno IICurrent |  3. liga - MSFL | Czech-Republic |