Gustavo Martins

In September 2026, reports indicated Shakhtar Donetsk was preparing an offer of around €7 million, though the deal did not proceed due to a player injury. Earlier, in December 2025, Beşiktaş was reportedly readying a €3.5 million bid. The player's market value, as estimated by Transfermarkt, reportedly rose from €3.00m in December 2025 to €4.00m by September 2026.

Our valuation is driven by a planned €7 million offer from Shakhtar Donetsk reported in September 2026, which represents the most recent and highest figure. This is balanced against an earlier reported offer of €3.5 million from Beşiktaş in December 2025. Given Gustavo Martins' long-term contract until 2027 and his recovery from injury, his value likely trends towards the higher, more recent figure.