Galatasaray goalkeeper Fernando Muslera is the most highly valued player in the Super Lig according to Eurosport Turkey.
The Lions keeper is valued by the transfer site as being worth £12 million with Netherland internationals Wesley Sneijder and Robin van Persie coming in shortly behind at £10 million.
Galatasaray however, want at least £25 million for the Uruguayan international goalkeeper.
The report states that the Red Devils will sign another keeper if David de Gea joins Real Madrid this summer.
Galatasaray manager Hamza Hamzaoglu recently stated that while the club want to keep Muslera they are willing to sell for the right price.
“We will only consider selling one of our players of a good offer comes in and if we can find a replacement” Hamzaoglu told NTV Spor.
The experienced keeper played a major role in the Istanbul giants winning the league title for a record 20th time and booking a place in the Champions League group stages for the fourth consecutive season.
Muslera also played a key role in Galatasaray’s 1-0 victory over Bursaspor in the Turkish Super Cup last week.