Kellan Lutz

When I was doing 'Generation Kill' in Africa I worked with five really super-trained Navy SEALs who taught us all these moves like how to disarm people: if there's a bar fight and someone's got a chair or there's someone with a gun behind our head, how to disable them and take them down in a swift move.

As England manager I always felt we needed an extra man in midfield to retain the ball, but that was more as an attacking ploy to help create opportunities. It came from my experience playing international football in a 4-4-2 and spending half my time chasing the ball.