Chelsea No1 Cech: Luiz a natural in midfield
The Brazilian certainly seems more comfortable in that position than central defence.
Cech said: "David is very good on the ball. You can see how well he defends the space and be a shield to the back four. But when he gets the ball he is very creative.
"I don't know if he will play there long term. But I have to say so far he has been playing really well there."