GREENVILLE COUNTY, S.C. (WSPA) – A 14-year-old was found dead Monday in a Greenville County hotel room where he had died a week earlier.

The Greenville County Coroner’s Office said they were called to the InTown Suites on Mauldin Road for a death investigation.

The coroner said 14-year-old Landon Chance Poston was found dead inside a room at the motel. The coroner said Poston’s mother was also found in the room. The coroner’s office was alerted when motel staff requested EMS after finding an ‘incoherent patient.’

It was estimated that Poston had died on November 14, the coroner said.

It is not yet known how Poston died but the coroner said there were no obvious signs of injury.

The Greenville County Sheriff’s Office is investigating.