Player Summary
K. Kostoulas's club history lists 7 spells across 7 clubs.
Season goals2
Season assists0
Rating-
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2025-07-21 |  Olympiakos Piraeus |  OFI | Transfer |
| 2025-07-01 |  Rio Ave | Olympiakos Piraeus | N/A |
| 2025-06-29 | Rio Ave | Olympiakos Piraeus | Return from loan |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2025-2027 | OFICurrent |  Super League 1 |  Greece |
| 2025-2026 |  AEK Athens FC | Super League 1 | Greece |
| 2025-2026 |  Levadiakos | Super League 1 | Greece |
| 2024-2025 | Olympiakos Piraeus | Super League 1 | Greece |
| 2024-2025 | Rio Ave |  Primeira Liga |  Portugal |
| 2023-2024 |  Olympiakos Piraeus U19 |  UEFA Youth League | World |
| 2022-2024 |  Olympiakos Piraeus II |  Super League 2 | Greece |