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However, reports suggest that the Magpies remain around £10 million below Crystal Palace's asking price.
The Eagles are understood to be holding out for a fee in the region of £50 million for their key defender, who has just one year remaining on his current contract. Palace's valuation reflects the player's growing reputation and importance to the squad.
Newcastle face a challenge bridging the gap as they seek to strengthen their defensive options ahead of the new Premier League season. Guehi's contract situation adds urgency, with Palace keen to secure a substantial fee before his deal enters its final year.
The coming weeks will be crucial as negotiations continue, with the potential for a deal to be struck if the clubs can agree on terms. Fans will be watching closely to see whether Newcastle can land their target before the window closes.
