A viscount offered £5,000 for someone to "run over" Brexit campaigner Gina Miller who he described as a "troublesome first generation immigrant" in a "menacing" Facebook post, a court heard.

Rhodri Philipps, 50, the 4th Viscount St Davids, is alleged to have written the message just four days after Ms Miller won a landmark High Court challenge against the Government last year.

The aristocrat, who corrected deputy chief magistrate Tan Ikram when addressed by the wrong title, is alleged to have posted on November 7: "£5,000 for the first person to 'accidentally' run over this bl---- troublesome first generation immigrant."

It went on: "If this is what we should expect from immigrants, send them back to their stinking jungles."

During a hearing at Westminster Magistrates' Court, Philipps, of Knightsbridge, central London, who was wearing an olive tweed gilet, pleaded not guilty to three charges of making malicious communications that were "of a menacing character".