Sebastian Kowalczyk Transfers
Polonia Warszawa · I Liga · Midfielder · #27 · Poland · 28 yrs
| Date | Type | From | To |
|---|---|---|---|
| 2026-06-30 | Free agent |  Zaglebie Lubin ZAG |  Polonia Warszawa |
| 2026-06-29 | Free agent | Zaglebie Lubin ZAG | — |
| 2026-06-29 | Free agent | Zaglebie Lubin ZAG | Polonia Warszawa |
| 2026-01-27 | Free agent |  Houston Dynamo HOU | Zaglebie Lubin ZAG |
| 2025-12-30 | Free agent | Houston Dynamo HOU | — |
| 2023-08-01 | € N/A |  Pogon Szczecin POG | Houston Dynamo HOU |