A man in Lexington has pled guilty to charges for murder the mother of his children.
Derek Chittum has taken a plea agreement on second-degree murder charges.
Chittum is accused of stabbing 31-year-old Kelly Farmer to death back in 2017.
He was also charged with first-degree murder. That charge will be dropped as part of the plea bargain.
Chittum will be back in court for sentencing at the end of April.