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May 12, 2022

Davenport couple arrested for negligent child abuse resulting in death of 34-month-old toddler

Media Contact: Alicia Manautou, PIO

UPDATE: Grand Jury indictments

On May 27, 2022, a Polk County Grand Jury indicted Regis Johnson and Arhonda Tillman on the following charges:

  • First degree murder (Capital Felony)
  • Aggravated child abuse (F1)
  • Aggravated manslaughter of a child (F1)


On Wednesday, May 11, 2022, PCSO Homicide detectives arrested 57-year-old RegisMUGS Johnson and 35-year-old Arhonda Tillman, both from Davenport, for one count each of Negligent Child Abuse causing Great Harm (F2) resulting in the death of a 34-month-old (2 years 10 months) toddler.

According to the affidavit, on Tuesday, May 10, 2022, deputies and PCFR personnel responded to Johnson’s home (6720 US 17/92) in Davenport to an unresponsive child call. The little girl was located deceased in an inflatable pool that was being used as a makeshift playpen. 

During interviews, Johnson, the toddler’s father, told detectives that when the child was born doctors believed she may share a muscular dystrophy gene with her mother. He also told detectives he took the child to a medical appointment July of 2021 to be tested, but the test came back inconclusive. Johnson further stated the most recent doctor’s appointment was August of 2021. According to Johnson, the victim hadn’t wanted to eat much for the past two days, and when he tried to feed her she would only take a few bites. 

Johnson told detectives that he placed the child in the inflatable pool at around 5:15 a.m. Tuesday morning, and she began playing with her toys. He left for a short time, and when he returned, the victim was “cold to the touch and was not breathing.” 
Tillman, the victim’s mother, told detectives that she attempted to feed the child a turkey sandwich Monday (May 9) night before bed, but the victim did not want to eat. She stated that she didn’t know when the child had last seen a doctor, and added that the victim could crawl but not walk. 

Detectives contacted the victim’s pediatrician. The doctor told detectives the child’s last doctor’s visit was in January of 2020, which was her 6-month check-up. The medical office attempted to make contact with the parents numerous times following the appointment as there was concern that the child may have Cystic Fibrosis. 

During the investigation, detectives learned that on December 10, 2019, the Department of Children and Families (DCF) began a medical neglect investigation which revealed the victim was consistently losing weight and her parents were not following-up with doctor appointments. The DCF report indicated that after the parents complied with DCF instructions and following several positive weight checks, Johnson was instructed to follow-up with the victim’s primary care physician, and DCF then closed the investigation.

On May 11th, the District 10 Medical Examiner’s Office conducted an autopsy on the victim which determined the victim had no food in her stomach and suffered from long term starvation. She only weighed 9.5 pounds at the time of death. 

When detectives again spoke with Johnson following the autopsy, and he admitted the victim’s last doctor’s appointment was in January 2020 and not August of 2021 as he originally stated. He also told detectives that he knew his daughter was “not gaining weight and not developing as normal.” He further said that he “knew the victim was losing weight and was not thriving” and still did not seek medical attention. 

“This is egregious and should never have occurred. Because of the actions of these parents, this little girl will never have the opportunity to grow up. If parents don’t want their child, there are resources like Safe Place locations – fire stations, social service facilities, etc. To learn more about Safe Place go to”
– Grady Judd, Sheriff 

Both Johnson and Tillman were arrested and transported to the Polk County Jail where they are being held without bond. 

UPDATE: A third arrest made

64-year-old Frank Robinson of Davenport was arrested on May 12, 2022 for Negligent Child Abuse causing Great Harm (F2) and Failure to Report Child Abuse (as an adult in the same home)(F3). Robinson (the brother of Regis Johnson) lived in the home with the victim, was aware of the abuse, and did not report the abuse.
Frank Robinson