A 19-year-old Kentucky man admitted to killing his grandmother in a brutal, unprovoked attack, hitting and kicking the 74-year-old victim more than 50 times before beating her head in with a metal drinking tumbler.
Wyatt Testerman on Tuesday appeared in Kenton County Circuit Court, where he pleaded guilty but mentally ill to one count of murder in the October 2024 slaying of Cheri Oliver. The plea permits Testerman to receive mental health treatment during his incarceration.
According to a report from the Cincinnati Enquirer, Testerman entered a guilty plea without a prior agreement with prosecutors, who said they will still seek the maximum penalty of life in prison…