You may find another Beckham or Ronaldo, but never ever will you find another Sir Alex Ferguson.

Ferguson, as a manager, and Ken, as a director, are very similar. One's a great manager, the other a great director, but both have a lot of humanity and a lot of humility. They always give you the energy... with Ferguson when we played a game it was like it was his first game - he's so passionate and gives you ambition every time. And Ken works the same way - they're very similar.

With my two brothers, Jean-Marie and Joel, I wrote a two-page story and wanted to make some kind of movie. We met a French production company, called Why Not?, and the first name we put on the list was Ken Loach. It was a dream for all of us. So, we tried and we met Ken and Paul Laverty, his writer, and they read the two pages and were inspired by that to do something. Paul had the freedom to do his own story - and he wrote his own story, which is better than the one we'd written.

In football you have an adversary; in cinema that adversary is yourself.

I don't think the world of football is so serious. It's important to have distance about things and about yourself. If we believe we are kings or gods, we become crazy. We all know it's a game and we all enjoy it together.

Some films I say no to and they end up working very well, but I don't care, I just want to do something exciting.

I manage a team, for beach soccer. I'm the coach. Player, coach.