Interest in Igor Thiago is reportedly increasing. According to La Dernière Heure, Brentford has set a price of at least 80 million on Thiago. Club Brugge negotiated a ten percent resale percentage on the surplus value, and an additional three million must be transferred to Bulgaria.

The performances of 24-year-old Brazilian centre-forward Igor Thiago with Brentford are attracting the attention of other Premier League clubs and Carlo Ancelotti, the coach of the Brazil national team. In the 2025/2026 Premier League season, he has scored 16 goals and provided 1 assist in 21 appearances. Thiago joined Brentford from Club Brugge in July 2024 for a fee reported to be €33 million and is under contract until June 2029. According to Transfermarkt, his current valuation is €35.00m. Reports from December 2025 indicated Brentford's asking price was between €70 million and €79 million.