It is one of my pet hates when I see players who have agents who do everything for them. They don't know how to set up their own bank accounts, they don't know what they are spending their money on and they can't make their own decisions.

I developed a mechanism so that whatever mistakes I made, I would bounce straight back. Whatever was happening off the pitch, I could put it to one side and maintain my form. Call it mental resilience or a strong mind, but that is what we mean when we talk about experience in a football team.

There have been times when I've reflected on my international career and just thought: 'Well that was a massive waste of time.' Sorry for sounding sour, but my best mate, David Beckham, got butchered after the World Cup in 1998, then my brother, Phil, after Euro 2000.

Louis van Gaal is one of the most incredible coaches who's done a fantastic job in clubs all over Europe.

It is one of my pet hates when I see players who have agents who do everything for them. They don't know how to set up their own bank accounts, they don't know what they are spending their money on and they can't make their own decisions.

One year's poor form remains a blip but if it happens next year, you can say it's a trend.

For sportsmen or women who want to be champions, the mind can be as important, if not more important, than any other part of the body.