When you talk about obesity, there's so many things that can cause that. It can be a medical thing, or down to the individual. There's a lot of other things involved than eating a Mars bar.

The main factor in a penalty shootout is luck again. You need to stay calm and focussed but the biggest thing you need is luck.

The money is in a different league these days, of course, but I have special memories of the 60s and 70s which players today don't have. There wasn't the same celebrity attitude and media exposure. We had a bit more freedom.

To play in the World Cup and try to win something for England was the ultimate.

You've got to believe you're going to win, and I believe we'll win the World Cup until the final whistle blows and we're knocked out.

As a goalkeeper you need to be good at organising the people in front of you and motivating them. You need to see what's going on and react to the threats. Just like a good manager in business.

Being fit will keep you mentally sharp and people forget that.