20 million Euros is the cost but we may get him according to Bild as Leipzig are lessening their stance and willing to accept..
http://m.bild.de/sport/fussball/rb-leipzig/keita-vorm-absprung-zu-klopp-54438372.bildMobile.html
http://m.bild.de/sport/fussball/rb-leipzig/keita-vorm-absprung-zu-klopp-54438372.bildMobile.html