In case you've ever caught yourself totting up how many different grounds you've been to and thought you might be coming down with an obsession, Ian Plenderleith has found the sites of the true hard core
Most fans like to visit an uncharted stadium for the first time. A change of view and a new degree of toxicity in your half-time snack are the small paybacks for taking on an often unrewarding away trip. But there are people who take things a bit too far. Welcome to the world of groundhoppers.