Labour leader Jeremy Corbyn was heckled in the House of Commons on Wednesday, whilst giving his reaction to the Chilcot report.
ITV News Deputy Political Editor Chris Ship reported that a fellow Labour MP told Mr Corbyn to "sit down and shut up" before adding, "you're a disgrace".
Speaker of the House, John Bercow, interjected proceedings and said: "The Right Honorable gentleman is entitled to be heard with courtesy."
Alex Salmond told Peston on Sunday that he was backing the motion because a "verdict" on Blair was needed.
The long-awaited publication of the Chilcot report has raised many questions - we take a look at some of the key issues.
Thursday morning's newspapers were no less critical of Tony Blair than Sir John Chilcot's report into the Iraq war itself.