do we know for a fact Dier hasn't been put up for sale?
if he was 'put up for sale' do you think he would gave interested parties willing to pay for him?
Perhaps I should rephrase that he's not said he wants to go whilst Sanchez has said he wants to go.
With Lenglet gone and Davies not ideal for a 2 CB defence, and Sanchez likely off, that leaves Romero and Dier left, with Spurs needing to sign 2 CB's
I don't think Spurs want to sign 3 CB's as we need funds for other positions, so not sure club will force Dier to leave.
With Dier as 4th choice CB I hope it allows likes of Dorrington the opportunity to make a few appearances, probably off bench
Of course that's just my reading of situation.