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TransferFeed valuation based on market analysis.
The most recent explicit valuation from available data was a reported Transfermarkt market value of €1.0 million in December 2025. His transfer from Kawasaki Frontale to Celtic in July 2025 was completed for a fee of €1.7 million, though various reports at the time cited figures ranging from £1.2 million (approx. €1.4M) to £1.5 million (approx. €1.8M).
Our valuation is driven by the significant decline in Shin Yamada's performance and status since his transfer to Europe. While Celtic paid €1.7 million for him in July 2025, he has failed to secure a place at the club or during his subsequent loan spell at Preussen Münster. This has substantially eroded his market value, leading to a much lower expected fee for his likely permanent departure.
Rumored destinations and interested clubs.
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