The couple are locked in a dispute over access to her two-year-old son. In an interview for BBC Radio 4's Today programme, Mr Blunkett said he could not listen to the station's News Quiz because it was hosted by Mr Hoggart, 58. Mr Blunkett was discussing his love of English humour when he said: "I even used to like the News Quiz, but I can't listen to it any more." A shocked James Naughtie said: "I think we will leave that one right there."