article_snippet.sent: Dortmund have offered a contract extension to Mats Hummels as Dortmund contemplates whether it is time to leave the club.
article_snippet.sent: The Germany international has been on Manchester United list of targets for some time but insists Dortmund has yet to make a decision.
article_snippet.sent: United are reportedly willing to offer Dortmund up to £30million to sign Hummels, who may be tempted to move in search of Champions League football.
article_snippet.sent: The Germany defender has consistently been linked with a big-money move to United .
highlights_snippet.sent: Manchester United reportedly ready to pay £30million to sign defender .
  