Chelsea defender David Luiz has dubbed Manchester City as an "amazing" team.
Luiz scored in Chelsea's 2-0 win on Saturday.
"The way they play, the way they keep the ball, even the goalkeeper is amazing," he said.
"That way you have to be honest and have the humility to say we have to defend, we have to suffer.
"They create so many opportunities if you don't concentrate. That's what we tried to do. Focus on the defensive, then enjoy our space when we had it."