Coroner's office releases new details in death of 'Nashville' actress Hayden Panettiere

The Greenville County coroner's office reported that actress Hayden Panettiere was found in cardiac arrest on Sunday. An autopsy revealed no signs of trauma contributing to her death, and the investigation remains ongoing. Panettiere, known for roles in Heroes and Nashville, passed away on August 16 at age 36. Her Nashville co-star Connie Britton shared a heartfelt tribute on Instagram, describing the actress as bursting with brilliance while mourning the sudden loss of her former colleague.