Hayden Panettiere’s suspected cause of death revealed StuffHayden Panettiere Died From Fentanyl-Laced Oxy, Sources TMZStar died after taking pill laced with fentanyl News.com.auHayden Panettiere died after taking ‘oxycodone laced with fentanyl’ The TimesHayden Panettiere’s Boyfriend Brian Hickerson Met with DEA as Death Investigation Remains Ongoing: Source People.com
