The World Cup will be on our screens until July 15. But if you can't make it to Russia, game developers may have a solution for you: an immersive experience where you get to be on the field. That's one of several sports innovations we're reviewing in this special edition on football and tech. From connected footballs to data science, the game is on! How far can data change the beautiful game? And will artificial intelligence be the referee of tomorrow? Join us to find out.