The man arrested over bursting into the Leveson Inquiry to call Tony Blair a war criminal called a radio station just an hour and a half beforehand.
The man, who has told reporters his name is David Lawley-Wakelin, spoke on LBC 97.3 about his anger at the former Prime Minister and accused the British public of "turning a blind-eye."
Saying on air his name was Howard from Acton, he called Mr Blair a war criminal - the same angry claim he made in the Leveson Inquiry less than two hours later. It is an accusation the special envoy to the Middle East has strongly denied.
Tony Blair has defended his relationship with Rupert Murdoch, insisting he had never done a deal with the media mogul.
A protester has said it was 'surprisingly easy' to avoid security and disturb Tony Blair's evidence to the Leveson Inquiry