Liverpool boss Rafa Benitez says the Anfield crowd will have a big say in the result of their Champions League quarterfinal against Arsenal.
He said: "It is natural for them to want us to attack because we are at home, but we will also have to be careful because of the way Arsenal play.
"We need the fans to make it a great atmosphere but we also need them to be patient.
"I have confidence in our supporters because they understand the game."