The poet's new recording of V will be broadcast on 18 February at 23:00 and be prefaced by warnings.

BBC: Tony Harrison to perform controversial poem V on Radio 4

King did speak those words, in Memphis two months before he was shot dead there in 1968, but they were prefaced by a caveat: ""Yes, if you want to say that I was a drum major, say that I was a drum major for justice.

BBC: Martin Luther King memorial inscription 'to change'

Ferguson prefaced the game by suggesting it could be the "perfect semi-final" - it was not quite that for United, but you suspect they will be highly satisfied with the outcome.

BBC: Man Utd 1-0 Arsenal