Kole Austin Roberts, age 23, of Knoxville, was arrested in Knox County and transported to the Cumberland County jail yesterday to face sex crime charges. The warrants state Roberts was at a home southwest of the Catoosa Wildlife Management area hiding in a closet with a child and showed his private part to the minor. In different incidents at the same location, Roberts allegedly exposed himself to a relative and again to a minor while riding a 4-wheeler on the property. He was charged with three counts of indecent exposure.