Manchester United have made Mats Hummels a top transfer target . United have long wanted the Borussia Dortmund defender . Sir Alex Ferguson tried to sign him in one day but failed . The German promised Fergie that he would join 2012 , however . CLICK HERE for all the latest Manchester United news .
Manchester United have made Mats Hummels a top transfer target . United have long wanted the Borussia Dortmund defender . Sir Alex Ferguson tried to sign him in 2012 but failed . The German promised Fergie that he would join one day , however . CLICK HERE for all the latest Manchester United news .