Extreme Football Russia

Russia is the largest country on earth, with one of the most diverse populations on the planet. This film crosses the vast and varied country to show you Russia as you've never seen it before - through the prism of football. From the reindeer-skin footballs of icy Siberia, to the silky skills of St Petersburg's youth, to football played on motorbikes, this is Russia in all its footballing glory. (National Geographic)