Stalker who described himself as Keira Knightley’s ‘public executioner’ faces jail

  A stalker who described himself as ‘public executioner’ in tweets to Keira Knightley launched a deranged campaign just weeks after he was convicted of harassing her, a court heard. Cat lover Mark Revill, 50, left the Oscar nominated actress fearing for her young daughter’s safety when he posted images of a naked girl on Twitter. Using his Twitter handle Mark McCattipuss he also targeted the Hollywood star’s husband, former Klaxons keyboard player James Righton. It was just a month…