Actress Hayden Panettiere, 36, is found unresponsive and later pronounced dead in Greenville, South Carolina, at a residential location described by multiple outlets as an apartment or Airbnb. CBS and other reports say she is in cardiac arrest, and witnesses and accounts from police-related reporting also describe emergency response that includes administering Narcan.

Authorities’ findings cited across outlets emphasize that the cause and manner of death are still under investigation. CBS reports the coroner says there are no signs of foul play. ABC News, citing sources, also notes the DEA has joined the probe, while the Greenville County Coroner’s Office says further study and the autopsy work are pending.

Several outlets report that Panettiere’s on-and-off boyfriend, Brian Hickerson, and his brother were present at the scene and spoke with responding officers. Differing coverage focuses on the suspected overdose angle, including claims about medication found or taken, alongside other reporting that the official cause has not yet been confirmed. Media accounts also note Panettiere’s recent travel to the location where she died.