‘A police officer who lied about witnessing the Plebgate row was jailed for 12 months today. Keith Wallis, 53, of West Drayton, West London, sent an email to Conservative deputy chief whip John Randall, who was his MP, wrongly claiming that he had seen what happened as Andrew Mitchell left Downing Street on September 19, 2012.’
Daily Telegraph, 6th February 2014
Source: www.telegraph.co.uk