Fiorentina are pushing to close a deal with West Ham for Pedro Obiang.
The Hammers are willing to sell, but are insisting on a price of €6 million.
Sportitalia says the Viola are eager to get a deal done, but not at West Ham's valuation.
Obiang joined West Ham last year on a free transfer from Sampdoria.
Hammers boss Slaven Bilic hasn't planned for this season with Obiang.