Mike Maignan

In October 2025, Transfermarkt's value was reported at €25 million. During the summer of 2025, extensive reports detailed Chelsea's failed pursuit; bids of €10 million and €15 million were reportedly rejected by Milan, whose asking price was cited as being between €23 million and €30 million. Earlier, in March-May 2025, his value was estimated between €25 million and €40 million. Much older reports from April 2024 mentioned a speculative asking price as high as €70-100 million.

Our valuation is driven by the extensive reports from summer 2025 detailing negotiations between AC Milan and Chelsea for Mike Maignan. The range reflects the gap between Chelsea's reported rejected bids of up to €15 million and Milan's consistent asking price of €23-30 million. The estimate lands within this negotiation space, heavily discounted due to the player's expiring contract status at the time of the rumours.