Chelsea are set to demand over 20 million from teams that want to sign Ian Maatsen.
The versatile defender impressed in the Championship with Burnley last season.
Helping them to promotion, Maatsen is now being linked to a host of Premier League clubs.
Per football.london, Chelsea want a solid fee if they are to sell Maatsen, as it would help them with Financial Fair Play.
Another option would be to sell or loan out Marc Cucurella, who has not impressed since his summer arrival.
However, there is a realisation that no one would pay the fee or salary that would be necessary to secure Cucurella.