A 57-year-old man, Michael Davies, is accused of killing his wife, Tracey Davies, by strangling her at the couple’s home in Cefn Cribwr near Bridgend, South Wales. The prosecution says the fatal assault occurred about one year into their marriage and is treating the killing as murder.

According to reporting, the case also involves allegations about the defendant’s motive. The court hears that he wrongly feared his wife was going to leave him. Different outlets emphasize different elements of the narrative—some focusing on the defendant’s military background and others on the timeline of the relationship and the alleged belief that triggered the attack—while all describe the same central allegation: that he strangled her at their home.

At this stage, the claims come from court proceedings and coverage of the case; a full determination of guilt is pending.