On January 8, 2017 at approximately 11:45 pm, Putnam County Sheriff’s Office Patrol deputies and Major Crime Unit detectives responded to 159 West Strickland Road, Interlachen Florida in reference to a domestic related disturbance. At the residence, they discovered 54-year-old Mark Joseph Horner to have been stabbed two times in the back. The ensuing investigation led to the arrest of Horner’s daughter, 32-year-old Katie Elaine Horner.
Katie Horner was transported to the Putnam County Jail where she was booked on one count of aggravated battery with a deadly weapon. Horner is currently being held on a $25,000 bond.