WELLINGTON, Kan. (AP) — A Kansas man has been found guilty of voluntary manslaughter in the death of a woman who was his son’s mother.

Bradley Aue had been charged with second-degree murder in the May 2018 death of 26-year-old Sierra Craft-McGee in Wellington.

A Sumner County jury on Wednesday found Aue guilty of the lesser charge.

Prosecutors allege Aue hit Craft-McGee several times and pushed her into a window, severing an artery and causing cuts throughout her body. He also didn’t obtain timely medical attention for the victim.

Emergency responders were unable to revive Craft-McGee, who was pronounced dead at the scene.