Ousmane Diomande

Recent reports from July 2026 mention a €40 million plus €5 million bid from Nottingham Forest, with Sporting reportedly demanding €50 million. In June 2026, Leeds United was linked with offers totaling up to €50 million. Throughout 2025 and 2026, a negotiable price of €50-€60 million was consistently reported in relation to interest from Manchester United, Chelsea, Arsenal, and Bayern Munich. A widely reported agreement with Crystal Palace for €55 million was noted in July 2025. Transfermarkt's valuation is consistently cited at €45 million. The player's active release clause is repeatedly stated to be €80 million following a contract renewal in January 2026.

Our valuation for Ousmane Diomande is driven by the high volume of consistent reporting from multiple sources. The most concrete data point is the widely reported, albeit uncompleted, €55 million agreement with Crystal Palace in July 2025. This is supported by numerous subsequent reports throughout 2025 and 2026 linking him to top Premier League clubs and Bayern Munich in the €50-€60 million range. While his release clause is €80 million, reports consistently state Sporting is willing to negotiate, with a reported floor for offers around €40-€50 million.