Man U ultras’ anti-Glazer tactics – notably the revelation that “the group also claim to have a severed horses head” which they are waiting to unleash. For some reason the idea of this waiting neatly in someone’s freezer somewhere is blackly amusing. Clearly it’s de rigeur for the modern indimidator to have access to this international symbol for menace – well, not counting the animal rights people, obviously. But boasting about it does rather remove the element of surprise.