Field of Dreams was on TV last week. Too difficult to believe, too impossible to love, it had us thinking not about Páirc Uí Chaoimh, Casement Park or a new Leinster venue close to the M50 – “build it and they will come” – but just how precious hurling is to a lot of us as baseball is to people here in America.

Maybe there is a game more romanticised, more mythologised than rugby.