Olympique Marseille are shocked by Crystal Palace's new asking price for Steve Mandanda.
OM are keen to re-sign the France goalkeeper, who left only last summer for London.
A bid of €1.5 million from OM has already been lodged - and rejected - by Palace since the end of last season.
Palace had originally been demanding €5 million, but L'Equipe says that has now been hiked up to €8 million.
The new valuation has left OM management stunned, with a deal now unlikely.