Divers find body in Texas river of Audrii Cunningham, 11-year-old girl missing since last week

Divers have recovered the body of 11-year-old Audrii Cunningham from a Texas river, days after the girl went missing, and authorities are preparing to file murder charges against a friend of her father who was on the her family’s property, a sheriff said Tuesday afternoon.

Polk County Sheriff Byron Lyons said Audrii’s body was found by divers during a search of the Trinity River in a rural area north of Houston. Her body was located about 10 miles from her home near Lake Livingston.

“My heart aches at this news,” Lyons said.

Audrii’s family reported her missing Thursday after she did not return to her Livingston home after school. After she was reported missing, investigators discovered she never boarded the bus to go to school that morning.

Polk County District Attorney Shelly Sitton said officials were preparing an arrest warrant for Don Steven McDougal, 42, on a charge of capital murder. She said they don’t yet know if they will seek the death penalty in this case.

Lyons said there is “substantial evidence” in the case, and that cellphone records and videos have helped identify places to search. He added that the Trinity River Authority lowered the water level on the river, which led to the discovery of her body.

Authorities have said McDougal is a friend of the girl’s father and lived in an RV on the family’s property. Audrii lived with her father, grandparents and other relatives, authorities said.

Lyons has said that in the past, McDougal had taken Audrii to the bus stop or would take her to school if she missed the bus.

A backpack that authorities believe belonged to the child was found Friday near the dam on Lake Livingston, one of the state’s largest lakes.

When authorities investigated Audrii’s disappearance last week, they had named McDougal as a person of interest and he was arrested Friday on an unrelated assault charge. He remained in jail on those charges Tuesday. Jail records did not list an attorney for him.

Court records from Brazoria County, south of Houston, show McDougal pleaded no contest to two felony counts of enticing a child stemming from a 2007 incident and was sentenced to two years in prison.

The sheriff said the girl’s body was taken to the Harris County Medical Examiner’s office in Houston to determine the cause of death.

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Associated Press writer Sean Murphy contributed to this report from Oklahoma City.