Bayern Munich have set their asking price for Jerome Boateng.
The experiencied Germany defender is open to leaving Bayern this month and is in contact with Arsenal.
Fussball Transfers says Bayern are willing to sell Boateng for €16-18m this month.
Boateng, 31, is tied to Bayern until 2021.
Bayern interim coach Hansi Flick said last week: "When he does not play, he is not enthusiastic, but he accepts it..."