Last week, while I was away, I came across a report on the Internet about Chelsea’s exciting return game in the semi-final of the European Champions League against Barcelona in its native walls, in Catalonia. Tension, drama, fantastic atmosphere, filigree technique of world-famous football players, beautiful, almost HD picture. But this real holiday for fans with tenacity worthy of better use, choking on its significance, was poisoned throughout the entire time by a shrill young voice-over.