ONAWA, Iowa (AP) — A judge in western Iowa says he will announce a verdict Friday in the case of a man accused of killing his grandmother in 2018. Eliot Stowe is charged with first-degree murder for the beating death of 66-year-old Cheryl Stowe at her rural home in Castana in June 2018. The Sioux City Journal reports that Stowe waived his right to a jury trial, so a judge heard evidence during a four-day trial in August.

Cheryl Stowe’s body was found wrapped in a rug and duct tape at the edge of a cornfield near her home. Prosecutors say Eliot Stowe had beaten her with a baseball bat. Eliot Stowe’s defense team has argued he’s not guilty by reason of insanity.