Was it self-defense  or murder? Shayna Hubers made a 911 call on October 12,  2012 and calmly told the dispatcher she had shot her boyfriend in self-defense. Ryan was breaking up with Shayna. Did trying to be free cost him his life?
Sources:
https://www.grunge.com/401869/the-tragic-murder-of-ryan-poston/?utm_campaign=clip
20/20 Bad Blood
Shayna Hubers vs Commonwealth of KY appeal
Cincinnati.com “Convicted Murderer granted divorce.”
Wikipedia
https://www.cbsnews.com/news/new-murder-trial-for-shayna-hubers-why-did-she-shoot-ryan-poston-six-times/