Hayden Panettiere 911 Call Reveals Desperate Effort to Save Actress' Life as Boyfriend's Brother Zach Hickerson Attempted CPR in Newly Released Audio

Newly released 911 audio reveals the desperate efforts to save actress Hayden Panettiere after she was discovered unresponsive in a South Carolina apartment. The recording shows that Zach Hickerson, the brother of Panettiere's on-again, off-again boyfriend Brian Hickerson, placed the emergency call. Hickerson attempted to perform CPR on the actress in a battle to save her life before she was eventually declared dead. The audio provides a detailed account of the events leading to her passing.