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

I don't take a lot of notice of odds.

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.

I'm still very professional about my fitness. I stay in trim as I always did.

You can never turn the clock back and, since we're talking about mental health, I would stress that.

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.

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.