"I have two and a half years left on my contract and hopefully I will sign another one and stay for the remainder of my career," he said.
"I don't know what's going to happen over the next ten years but certainly for the next five or six I hope I'm playing in Liverpool's first team.
"If someone had said ten years ago that I would go on to be captain and lift the European Cup then I wouldn't have believed them, but I've had to work very hard to get to where I am and to win trophies both on a personal level and as part of the team."