Diego Costa

In August 2026, reports stated that PAOK is negotiating a loan with a purchase option set at €8 million for the following summer; his Transfermarkt value was also cited as €12 million at this time. A year prior, in July 2025, his market value was estimated at €8 million. His last completed transfer was from São Paulo to Krasnodar in July 2024 for a fee of €7.5 million.

Our valuation for Diego Costa is driven by the consistently reported loan-to-buy option of €8 million being negotiated between Krasnodar and PAOK. This figure is strongly supported by his recent €7.5 million transfer fee in July 2024. While his market value is estimated higher by some sources, the active negotiation provides a more concrete anchor for his current price.