If bids come in around £10M, with an expectation that a deal will be struck at about £15M, then I strongly expect the bidders to be disappointed. We don't need to sell, and I don't think TB will even consider it unless really silly money is offered - silly money in my opinion being defined as...
Maybe if Dunk wants to go to the World up as long as Southgate is in charge, he should have played for England at U21, U20, U19 etc. level.
Just a thought.