Clayton

Based on available data, Clayton's market value was reportedly €6.00m in August 2026 and €7.00m in April 2026, according to Transfermarkt. In February 2026, he completed a transfer from Rio Ave to Olympiakos for a reported fee of approximately €5 million, with a potential total value of €10 million including add-ons. Prior to this move, his Transfermarkt value was cited as €8.00m in January 2026, a month where Rio Ave was reportedly asking for €20 million. In December 2025, Rio Ave's valuation was said to be around €15 million, with his Transfermarkt value at €6.00m. His previous completed transfer was from Vasco da Gama to Rio Ave in July 2025 for €3.0 million.

Our valuation for Clayton is anchored by his recent, confirmed €5 million transfer to Olympiakos in February 2026. While his market value was estimated slightly higher by Transfermarkt post-transfer, his subsequent lack of appearances and reported availability for a loan suggest his value has likely stagnated or slightly decreased. The range reflects this, centered around the recent transfer fee as the most realistic benchmark.