PSV Eindhoven coach Philipp Cocu admits he fears an exodus of his best players this summer.
"You always want more," said the coach to De Telegraaf. "That should be your ambition. But we as a Dutch club also deal with players who want to go abroad.
"It can mean taking a step back.
"But you should not moan about losing players. It's just the reality that you are dealing with as a Dutch club."