On April 10, 2024, Newcastle, Oklahoma police received a 911 call reporting a 9-month-old baby was unresponsive at a home. When officers arrived, the infant was in the sole care of his father, Hunter Allen Smiley, 25. The child was rushed to the hospital where he was found to have internal bleeding in his brain and hemorrhaging behind his eyes; he died two days later on April 12. The Oklahoma State Bureau of Investigation (OSBI) was called in to investigate potential child abuse. Smiley was arrested on April 15 and charged with first-degree murder. He had a documented history of domestic violence, having previously pleaded guilty to assaulting the child's mother while she was pregnant with this baby during a drunken incident in January 2023. A protective order had been filed against Smiley, but the mother later requested it be lifted so he could be involved in the child's birth. His bond was set at $5 million.
Contexts/Conditions
Is there any mention of child drug ingestion or overdose?
Is there any mention of a drowning incident (either intentional or accidental)?
Is there any mention of a firearm incident?
Is there any mention of inappropriate supervision (e.g., child wandered off and drowned)?
Is there any mention of inflicted injury? (e.g. slapped, punched, kicked, choked)
While the specific mechanism of injury to the child is not described, the People article states the baby "suffered internal bleeding in his brain and hemorrhaging behind his eyes" while in the father's sole care, the case was investigated as "potential child abuse" by Newcastle PD and OSBI, and the father was charged with first-degree murder. The KOCO article references that OSBI confirmed "the infant was in the care of the 25 year-old father... when something happened." These injuries in a 9-month-old in the context of a child abuse investigation strongly imply inflicted injury.
Is there any mention of malnutrition, starvation, or dehydration?
Is there any mention of medical neglect?
Is there any mention of a motor vehicle crash or incident?
Is there any mention of a murder-suicide incident?
Is there any mention of outdoor elements (including hot car deaths)?
Is there any mention of prenatal substance exposure (including fetal alcohol syndrome or neonatal abstinence syndrome)?
Is there any mention of sexual abuse?
Is there any specific mention of shaken baby or abusive head trauma?
The People article states the infant "suffered internal bleeding in his brain and hemorrhaging behind his eyes." Intracranial hemorrhage combined with retinal hemorrhaging in a 9-month-old are classic clinical indicators of abusive head trauma (shaken baby syndrome). While the text never explicitly uses the terms "shaken baby" or "abusive head trauma," the medical findings described are strongly consistent with this diagnosis.
Is there any mention of prolonged abuse or torture (including restraints, captivity)?
Is there any mention of an unsafe sleeping environment?
Individuals Involved
Was an adoptive parent or guardian involved in the death?
Was a biological father involved in the death?
All four sources identify the suspect, Hunter Allen Smiley, as the baby's biological father. The KOKH article headline calls him "Newcastle dad." The Yahoo/KFOR article states "He's accused of killing his son." The People article states Smiley was "arrested for allegedly killing the 9-month-old" and references the child as "his child." The baby was in Smiley's care when found unresponsive.
Was a biological mother involved in the death?
Was a day care worker, babysitter, or nanny involved in the death?
Was a female paramour or friend involved in the death (e.g., girlfriend, stepmother)?
Was a foster parent involved in the death?
Was a male paramour or friend involved in the death (e.g., boyfriend, stepfather)?
Was another adult relative involved in the death? (e.g., grandfather, aunt)
Was a sibling involved in the death?
Child Characteristics
Was the child adopted?
Was the child homeschooled (including "cyberschooling") or taken out of school?
Was the child in foster care at the time of the incident?
Was the child living with relatives at the time of the incident (but not parents)?
Is there any mention of a neurological developmental child disability? (e.g., autism, intellectual disability, nonverbal)
Is there any mention of a physical child disability? (e.g., feeding tube)
Is there any mention of prematurity or low birthweight?
Is there a history of child protection reports prior to death (for this child or siblings)?
Does the child have a history of foster care (but not in care at time of incident)?
Is there a history of a sibling death (separate incident from this death)?
Parent/Caregiver Factors
Was an adult charged or arrested for the child's death?
Multiple sources confirm Smiley was arrested and charged with first-degree murder. The People article states: "He was charged with first-degree murder and booked into McClain County Jail." The Yahoo/KFOR article states: "Smiley was arrested Monday and booked for first degree murder."
Is domestic violence by the parent/caregiver referenced?
Multiple sources document Smiley's domestic violence against the child's mother. The People article states: "In January 2023, he was arrested for domestic assault and battery against her while she was pregnant with their son." He "pleaded guilty to hitting her with pieces of a door that he had broken during a fight while drunk." The Yahoo/KFOR article adds that a "'no contact' protective order was filed against Smiley."
Is there any mention that the death occurred in a temporary shelter or while homeless?
Is an intellectual disability of the parent/caregiver referenced?
Is the mental health of the parent/caregiver referenced?
The Yahoo/KFOR article states that Smiley "is currently in counseling and began counseling immediately after the incident, has never been in trouble before, and can testify to the court that he is no longer drinking alcohol or abusing any substances." While no specific mental health diagnosis is given, the reference to counseling indicates mental health treatment was part of Smiley's history.
Is a history of arrests or criminal charges for the parent/caregiver referenced?
The People article states: "In January 2023, he was arrested for domestic assault and battery against her while she was pregnant with their son... He ultimately pleaded guilty to hitting her with pieces of a door that he had broken during a fight while drunk." The Yahoo/KFOR article confirms he received "a deferred sentence of 13 months probation." This arrest, charge, and guilty plea predates the child's death in April 2024 and constitutes prior criminal history separate from the current fatal incident.
Is substance use by the parent/caregiver referenced?
The Yahoo/KFOR article states Smiley "pled guilty to hitting the mother with pieces of a door he broke while in a fight after a night drinking." The same article also quotes court documents stating he "is no longer drinking alcohol or abusing any substances," which implies a history of alcohol and potentially other substance use by the caregiver.
Notable Details
The Yahoo/KFOR article reveals a significant detail about the protective order: "Court documents also showed a 'no contact' protective order was filed against Smiley but the mother later requested the order be lifted so Smiley could 'be involved in the birth of the child.'" This represents a notable systemic issue — despite documented domestic violence against the pregnant mother, the protective order was lifted, and Smiley received only a deferred sentence of 13 months probation (set to expire in July 2024, just months after the child's April 2024 death). Additionally, a gun was found on Smiley during the 2023 domestic assault arrest. These details highlight how the criminal justice system's handling of the prior domestic violence case may have enabled Smiley's access to the child he is now charged with killing.
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