Roma would demand about €100m for France midfielder Manu Kone if the 25-year-old leaves the club, according to journalist Ekrem Konur.
Kone’s future in the Italian capital could come under scrutiny, with Liverpool and Chelsea previously reported to be interested in the player.
The midfielder has featured in five Serie A matches this season, scoring two goals and receiving one yellow card.
Kone remains under contract with Roma until the end of June 2029, giving the club a strong negotiating position should interest in the France international develop into a formal transfer approach.
Transfermarkt values Kone at €60m, £40m below the figure Roma are reportedly prepared to seek for his transfer.