Brian Hickerson reportedly gave Narcan and helped CPR on Hayden Panettiere, brother claims

Zach Hickerson—Brian Hickerson’s brother—told TMZ that after Hayden Panettiere was found unconscious at a Greenville, South Carolina Airbnb, Brian administered Narcan and the brothers performed CPR while 911 was on speaker; first responders arrived as Panettiere’s death is investigated, with officials saying there are no signs of foul play.}