To be a Barca goalkeeper, it's not enough to have quality. You have to make decisions and execute them.
If a goalkeeper can save you 15-20 points a season, his value is high. It's like a striker scoring 20 goals a season.
Pierluigi Gollini is a highly-rated goalkeeper in Italy, he's young, a good shot-stopper, he comes for crosses, he's good with his feet.
First of all, I am and I remain a goalkeeper, but I try to be involved as much as I can and to help the defenders. I try to read dangerous situations in advance.
Of course my first goal is to save the balls. This is obviously the most important thing as a goalkeeper.
As a goalkeeper it's so important to be in the right position to come and clear those through balls, to make those right decisions.
Petr Cech has been a top keeper in the Premier League for the last 10-12 years. When you're growing up, you see him making these saves week in, week out. He's probably been the most consistent goalkeeper in these last 10 years in the Premier League, so you can't give him too much criticism.
I know the pressure of being Barcelona's goalkeeper, but I'm here to play my football and the football Barca want to play. I'm not afraid.
Goalkeeper is a very influential position, and that is becoming recognised now. If you think about it, any error that we make can be fatal for the team. It can lead to a goal and cause a defeat.
We believe defending is very much a team job, and we can't just rely on a back four and a goalkeeper.
Alisson is a top-class goalkeeper, from what I've seen. He performed brilliantly for Roma, and for Brazil as well.