With Lionel Messi becoming the 2012 FIFA Ballon d'Or for the fourth consecutive year, it isn't surprising he is the most talked about footballer on the planet, having amassed over 2 million tweets in one month. However he is overtaken by Christian Ronaldo whose 16 million followers on Twitter ensure he is never out of the news. Our infographic lets you see who is following who in the world of football on Twitter.