Gus Lamont's grandmothers hire lawyers after police declare disappearance a major crime

South Australia Police have declared the disappearance of four-year-old Gus Lamont a major crime and say a person who lived at the family's Oak Park station is now considered a suspect; two of his grandmothers have engaged lawyers and said they will not be giving interviews.

Police in South Australia have declared the disappearance of four-year-old Gus Lamont a major crime and say a person who lived at the family's Oak Park sheep station is now considered a suspect. Gus was last seen at the homestead on 27 September and an extensive search took place in the weeks that followed. Police say their inquiries identified inconsistencies in information provided by family members. The child's two grandmothers have engaged lawyers and released a short statement asking not to be interviewed. Key facts: - South Australia Police announced the case as a major crime and said the suspect resides at Oak Park station. - Gus was reported missing from the Oak Park homestead on 27 September and was last seen playing outside. - The grandmothers, named in reports as Josie Murray and Shannon Murray, have instructed lawyers and will not be making further comments. - Police said they identified inconsistencies in information from family members and that a person has withdrawn cooperation and is now considered a suspect. - Authorities seized a vehicle, a motorbike and electronic devices in mid-January; the investigation is ongoing. Summary: Police say their inquiries led them to conclude Gus did not simply wander off and was not abducted, and that investigative attention is focused on someone who lived at the station. The grandmothers have engaged legal counsel and will not be speaking to media. Investigations remain active; formal next procedural steps were not specified and are undetermined at this time.