It's always more interesting to take on someone that's going to have hidden sides or a fatal flaw, because there's going to be more to play with - more conflict, internally or in and around them - but it's probably the thing of finding the positive in there.

To start, I wasn't really interested in acting at all, and I didn't make much impact. The first play I was in was on for five nights and I didn't show up for two of them and nobody noticed. But I stayed because that's where my friends were, and after a while I found myself wanting to inhabit other people's worlds and lives.

I suppose there are actors who are worried about their public image. But I've never had any trouble playing unpleasant characters. It is only a part. Which is why you do it -because you are interested in exploring something you never could or would be.

Because work takes up a lot of time, you have to choose your moments for really letting rip. I hang out with my friends and my family and I spend time with my kids when I'm not working. They don't see my being an actor as exotic. For them, it's just an everyday thing. Sometimes it's amusing to them and other times, embarrassing.

I had vied for a championship; I had been involved in being a No. 1 contender, and having runs where I got close but I never got there. Being able to finally get there and be the guy to carry the load and carry it for a while, I felt like I arrived, and it validated my career.

My unglittering football career came to a halt at the age at 30, and I had to embark on a coaching career: 14 years of hard work and sacrifice, learning and mistakes.

I had an average career, but I was quite skilful.

I learned how difficult it is to be an artist. There are always compromises. The record company wants you to do this, your fans want you to do this, your family - you can't concentrate on your work.