Meet the Brits who keep going to every Super Bowl city – and don’t care if they end up at the game

By Hannah Keyser, CNN San Francisco (CNN) — They call it “American football” because, well, “football is football,” says Ian Potter. And by “football” he means “soccer,” a fact that is underscored by the raucous cheering that periodically punctuates the Mad Dog in the Fog, a Nottingham Forest bar located in San Francisco’s Haight-Ashbury neighborhood.