"Benítez is a manager that eats, breathes, sleeps football. He is 24/7. He loves the game, he is always trying to improve himself and he's always trying to improve every player," said Gerrard.
"I've got total belief and confidence he can continue to take us forward and bring success to this football club.
"It's come a long way since Istanbul. Rafa's made some clever signings to strengthen the squad but we know we can still get better.
"I think the future is looking bright for the football club. Rafa's gone on record saying that if there's a signing he thinks will strengthen the team, then he will probably make it.
"Since I've been in the team, we've been a fantastic cup side. The next challenge is to improve domestically, in the league, and try to get involved in the title race.
"It's a good challenge to have, an exciting one, and as I say, if Rafa strengthens us and keeps moving us forward, we will have a good go at it really soon."