An admitted rapist has been sentenced in a Shasta County courtroom. 51-year-old Arlington John Vrontisis entered guilty pleas last week to nine felony charges, including sexual penetration by force, sodomy by use of force, assault with a deadly weapon, domestic violence and criminal threats, and he admitted inflicting great bodily injury on two of his three victims. The sexual assaults and domestic abuse happened at his home in the Igo area in 2016 and 2017. Vrontisis has been sentenced to 23 years in state prison.