The former Labour head of communications, Alastair Campbell, has continued his public spat with Adam Boulton.

Mr Boulton, the Sky News political editor, was labelled ‘pathetic’ by Mr Campbell as their fiery live exchange on Sky News threatens to spill over. Mr Boulton was also accused of throwing a temper tantrum by Campbell.

The row between Mr Boulton and the former Labour chief was broadcast live on Sky News, where the 24-hour news station was covering the aftermath of the resignation announcement by outgoing Prime Minister Gordon Brown. The pair was also scheduled to play against each other today in a charity football game that could turn nasty.

Speaking to reporters this morning before the game, Mr Campbell claimed that he and many others had been watching the Sky News coverage live or online and that the common opinion was that Boulton had been unprofessional in his behaviour. Mr Campbell also acknowledged that he had strong views towards the media, to which he asid he is entitled.

Mr Campbell added that the media coverage of the electoral campaign was laughable, with supposedly independent intermediaries such as Boulton becoming precious when challenged. The row began after Boulton asked if Britain really needed Gordon Brown limping around for four months until his retirement. Mr Campbell hit back by saying that such comments were not impartial, and that Boulton was an advocate of David Cameron - one who saw Mr Brown as little more than dead meat.