Man pleads guilty to fatal stabbing and sentenced to life in prison

A man has pleaded guilty to stabbing his teenage son and teenage nephew, who later died from their injuries.

Investigators said Richard King stabbed the two men in Sapulpa after an argument in July 2023.

Records show King spent time in prison on charges of assault with a dangerous weapon and child endangerment before he was stabbed.

A Creek County judge sentenced King to life in prison.