They have a lot of old players on big wages which they will be looking to move on. Keep in mind they will also have roughly an extra €600k a week available after next season due to Bale finally being out of contract.They wont be able to afford his wage demands.
And they are Real Madrid who without FFP will be able to get someone to basically give them the money and not worry about balancing the books. The way they always did pre-FFP