According to the “King of the Hill” star's autopsy report, #JohnnyHardwick was found d-ad in his bathtub back in August. The water was running when he was found, but the drain was open, and he was not actually submerged. The medical examiner explained there were no signs of trauma and that a toxicology test showed a “presumptive positive test for cannabinoids.” Drugs were discovered on the scene. However, the type of substances also couldn’t be determined. Johnny's cause of death couldn't be determined due to the "extensive decompositional changes" his body was going through when discovered. The Primetime Emmy winner weighed just 100 pounds at the time of his passing. 😳 via tmz_tv •aintyoumalcm