Police investigate internal 'pleb' row leak to The Sun

Scotland Yard is investigating how The Sun came to see police statements detailing officers' accounts of their confrontation with Andrew Mitchell.

Yesterday the paper published details of the contemporaneous notes taken by the police officers. The constable said Mr Mitchell told him: "Best you learn your fucking place. You don't run this fucking government. You're fucking plebs."

A Metropolitan spokeswoman said: "We are aware of this. The Directorate of Professional Standards has been informed. Inquiries into the circumstances are being carried out." A spokesman for The Sun said it appeared to be a case of trying to shoot the messenger.