New Details Emerge in Sudden Death of Hayden Panettiere // TRAIN BRAIN

New Details Emerge in Sudden Death of Hayden Panettiere

Officials say Hayden Panettiere was in cardiac arrest when paramedics responded to a 911 call on Sunday afternoon in the South Carolina home where she had been staying. “EMS personnel initiated advance cardiac life support measures, however, resuscitation efforts were unsuccessful,” the coroner said in a statement. The official cause of death is still under investigation. NBC News correspondent Steve Patterson reports for TODAY.

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