Koeman has signed a deal "up to and including the 2022 World Cup". I wonder what sort of clause is in there at the end of June 2019, when his Everton deal would have ran out. There's no way he'd then fall back onto such a low wage as those names mentioned. It seems naive from Everton, but I have no idea what is the norm in the world of premier league managerial contracts. Perhaps these clauses are common place?