Really don't see Koeman's role in this. All he said was "if a player won't sign a contract you have to sell the player". He's talking hypotheticals and not saying "he's deffo leaving".
I reckon Barkley wants to play at a higher level but has quite small balls. Nothing wrong with that, but it's a bit of a contradiction in terms.
I'm not arsed anymore anyway. Too wearying getting all worked up after so long