Newcastle United have placed a price tag of 15 million pounds on goalkeeper Tim Krul, according to reports in the UK.
The Dutchman has been one of the standout performers for Newcastle this season, and has conceded just 25 goals in 20 English Premier League games.
Many had expected Steve Harper to be Shay Given s long-term successor to the Newcastle when the Irishman left to join Manchester City in 2009, yet Krul s performances have pushed the veteran to the sidelines.
The 23-year-old s form led to a first senior international cap for the Netherlands in June 2011.
The Sun claim the Dutchman has been attracting interest from several Premier League clubs, including Chelsea and Tottenham.
With Brad Friedel seemingly in the twilight of his career and Petr Cech prone to recent errors, the two London sides are said to be interested in the young shot-stopper.
But the Tyneside club are reluctant to see one of their star men leave and hope their valuation of him will deter prospective bidders.