In the last years, football becomes the most viewed sport on tv in all the world.
That thing becomes football the most important politically and economic sport in the world.
Of course, the current history tells Us Football borns in United Kingdom in the last of 800's, but when I, in the last days, navigated in some italian's historical sites I found another version of that history.
in particular, I start to search evidences of football in history, after to see an old italian movie, where Vittorio Gassman, a famouse italian actor recend dies, plays football in Florence of XVst century. I think it was a fake, for the movie, but it was't a fake, it's real and that are the many evidences I found in old italian language, and I  translate in english language for all the world: here