Idris Elba

When I look at my body of work, I've played a lot of characters who are morally conflicted - 'I'm right, no I'm wrong, I don't know what to do!' I want to play more characters who don't care as much, and who aren't as measured. They are what they are, no apologies.

The closer I get to retirement, the more I feel it will be a huge change, a shock, because athletics has been the core of my whole life. I know I'll miss the feeling of running fast, the adrenaline rush, and hearing the crowd cheering me on.

I haven't modelled since I was 12 - that was a one-time thing, and I did it as a kid to make a little money to save up for university. Acting is my first love as well as writing and eventually producing and directing.