A jury has found Cody Sartin guilty of first degree murder in the death of his girlfriend's 3-year-old son, Jace Burgess.
Jurors recommended life in prison with parole.
Prosecutors accused Sartin of shaking Jace, which caused severe trauma to his head. He was hospitalized with brain damage after the incident. He was taken off life support three days later. He will be sentenced April 9.