Fiorentina interested in Genk's Sander Berge: the situation

Fiorentina are looking for a substitute to Badlej as the Croatian midfielder's contract expired this summer. La Viola has set their eyes on Sander Berge, born in 98' Norwegian midfielder from Genk. The Belgian side has asked €17m to let their player go, Fiorentina has offered 12: a deal could be closed for 15 plus bonuses.