Fitness is important, but the most important thing is how you adapt and the way you feel physically. To adapt to a new position. To try to change your game.

One of the reasons I chose to come to Liverpool was because of the mentality of the club. It's a working club and a working city. I don't know why but I feel like one of the people here. They recognise me and wish me luck but in Spain they surround you and you can't do anything. I think they're happy with me here.

When I get to connect with people, I'm not in my head anymore and I like that, that's nice.

The songs can be dark, but the adrenaline doesn't really change, regardless of what it is I'm singing, I still have the adrenaline, it's still a high.

Liverpool is a fundamental part of my life. They don't remember me that way, but time will change that. I could not have chosen a better place to go when I left Atletico.

I've always been a sad person. I'm a happy person too, but it's a thing in my brain or my spirit or something, I'm just sad and really acutely aware of mortality and loss.

When I retire, the only thing that concerns me is that no one can say that I was a bad team-mate or disrespectful or self-important.