PIERRE, S.D. — A Sioux Falls man who had sex with a teenage girl and recorded it on his cellphone has been sentenced to 25 years in prison.

Authorities arrested 38-year-old Terance Highbull in February 2015 after discovering evidence of the assault against a 13-year-old girl. He pleaded guilty last April to sexual exploitation of a child.

U.S. Attorney Randolph Seiler says Highbull will be on supervised release for 15 years following his prison term.