Mats Hummels has two years left on deal but is considering his future . Manchester United reportedly ready to pay £30million to sign defender . Hummels missed Dortmund 's 3-2 win over Germany on Tuesday . Franz Beckenbauer : Hummels is the perfect age to join Manchester United . CLICK HERE to watch highlights of Dortmund 's win over Germany .
Mats Hummels has two years left on deal but is considering his future . Manchester United reportedly ready to pay £30million to sign defender . Hummels missed Dortmund 's 3-2 win over Hoffenheim on Tuesday . Franz Beckenbauer : Hummels is the perfect age to join Manchester United . CLICK HERE to watch highlights of Dortmund 's win over Hoffenheim .