Barcelona FC is chasing for the signature of 24 year old Mats Hummels. According to German sports weekly, Sport Bild, Hummels has a market value of around 25Million Euros and Borussia Dortmund say that they have no intention of offloading their valued central defender. Mundo Deportivo reported that Barca had plans to sign a central defender but wouldn’t do so until Vilanova returned.