It’s an actual thing but doubt the club calls it a No Dickheads policy. For the life of me I can’t recall who revealed it in an interview but they said the club wouldn’t sign a player who’d be disruptive in the dressing room even if they were a great player. It became known as the No Dickheads policy. Hopefully someone will recall the actual details of who and what they said.
I vaguely remember Australian cricket teams talking about similar . So maybe matt Ryan ?
I would defo take a complete dickhead if he could score at home !