"I am very happy with Cech's performance - he has experience, he has quality," said Emery.
"Also, with (Bernd) Leno. They are goalkeepers who are important for us. They have different qualities but for us, in the way we want to play, they can [both] play. For Saturday, the decision for me is easy.
"Petr can continue to start the match. I believe in him. If Bernd starts, I believe in him also."