Wilson Isidor

Recent reports from August 2026 indicated Sunderland's asking price was around £20 million (approx. €24 million). During that time, Ipswich Town was reportedly preparing a £14 million (approx. €17 million) bid, while Hull City was linked with offers of £12 million (approx. €14 million) and £10 million plus add-ons (approx. €12 million). Earlier, in January 2026, Sunderland's asking price was reportedly higher at £25 million (approx. €30 million), with Beşiktaş reportedly prepared to offer €15 million. In September 2025, Sunderland's valuation was cited as high as £35 million (approx. €42 million). His market value was listed by Transfermarkt at €18.00m in mid-2026. The player completed a transfer from Zenit St. Petersburg to Sunderland in February 2025 for a reported fee of €6.0 million.

Our valuation is driven by the most recent reported asking price from Sunderland of approximately €24 million (£20 million) in August 2026, contrasted with multiple bids from other clubs in the €12-€17 million range during the same period. The recent contract extension for Wilson Isidor until 2030 significantly strengthens Sunderland's negotiating position, justifying a value closer to their asking price than the rejected lower offers. This represents a substantial appreciation from his €6.0 million transfer fee in February 2025.