A St. Thomas man was arrested and charged with rape after investigators found he had been having sex with an underage girl, according to documents filed in V.I. Superior Court.

Darren Williams, 24, of Anna’s Retreat, turned himself in Thursday and was charged by warrant with second-degree rape, second-degree aggravated rape, and second-degree unlawful sexual contact.

- Contact Suzanne Carlson at 340-714-9122 or email scarlson@dailynews.vi.