Liverpool captain Steven Gerrard told ITV he believes his team can get through against Zenit, despite losing the first leg 2-0.
Gerrard thinks his side are still in with a chance of progressing, but they will need all the support they can get at Anfield on Thursday to see them through.
"The atmosphere will be there, as we've got the best fans in the world.
"The first goal will be very important. Let's hope these [Zenit] think it's over, as if they do think it's over, then we can pull a shock off," Gerrard explained.