Pulaski County authorities have sent the body to medical examiners and say no one is currently in custody.

Police discovered the body in the septic tank during a third "more aggressive and detailed search" of the area, according to the paper.

The boy's parents had been under heavy scrutiny during the investigation but fully cooperated with the authorities during the search, according to the report. Relatives of the family, the boy's aunt and uncle, have been speaking on the parents' behalf.

It is unclear what the next steps of the investigation are now that the body has been discovered, the paper said.

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In this file photo from October 2024, Atlanta Braves outfielder Jorge Soler and teammates react after losing to the San Diego Padres 5-4 in San Diego. The Braves and Soler, who now plays for the Los Angeles Angels, face a lawsuit by a fan injured at a 2021 World Series game at Truist Park in Atlanta. (Jason Getz/AJC)

Credit: Jason.Getz@ajc.com