- 15 updates
The lawyer for Plebgate PC claimed Andrew Mitchell was a "Jekyll and Hyde" character who displayed a foul temper and used foul language when at his most angry.
Desmond Browne QC also said media attacks on his client, PC Toby Rowland, had a "devastating effect", ITV News Political Correspondent Carl Dinnen has tweeted:
The police officer in the Plebgate incident lacked the "wit, imagination or inclination" to make up the exchange with Andrew Mitchell, Mr Justice Mitting has said.
The judge's ruling rejected the allegation there was collusion by the officers on the Downing Street gate following the row with the then-chief whip.
Mr Justice Mitting said PC Rowland was "not the sort of man who would have had the wit, imagination or inclination to invent on the spur of the moment an account of what a senior politician had said to him in temper".
Andrew Mitchell looked "grim-faced" throughout the verdict as he learned he had lost his 'Plebgate' libel action, ITV News Political Correspondent Carl Dinnen has tweeted.
PC Toby Rowland claimed statements made Mr Mitchell from December 2012 onwards falsely suggested he had fabricated his allegations.
Mr Mitchell had denied saying: "Best you learn your f****** place - you don't run this f****** government - you're f****** plebs."
He said he would never call a policeman a pleb "let alone a f****** pleb" - although he agreed he muttered audibly under his breath 'I thought you lot were supposed to f****** help us' - but not at the officer.
The 58-year-old MP for Sutton Coldfield resigned as whip a month after the altercation.
The judge at London's High Court has said he is "satisfied" Andrew Mitchell did use the "politically toxic word pleb" in the exchange with PC Toby Rowland at the Downing Street gates.
ITV News Political Correspondent Carl Dinnen relayed Mr Justice Mitting's words from court, tweeting:
Mr Mitchell sued News Group Newspapers (NGN) over a September 2012 story in The Sun that claimed the then-chief whip had a branded police officer a "f****** bleb" for not allowing him to cycle through the Downing Street gate.
NGN based its report, which it said was substantially true, on the account given in his log by PC Toby Rowland.
Former Government chief whip Andrew Mitchell has lost his High Court libel action over the "Plebgate" incident.
Mr Mitchell attempted to sue News Group Newspapers (NGN) over claims he called police officers "f*****g plebs" during an incident at Downing Street.