authorities said wednesday that confessed serial killer israel keyes likely died as a combination of slicing open one of his wrists and strangling himself with a. skulls, drawn by serial killer israel keyes in his own blood, were found under his bed in his jail cell. The fbi is making them public for the first time. serial killer israel keyes committed suicide in his alaska jail cell by embedding a disposable razor blade into a pencil and slitting his left wrist, according to. israel keyes admitted killing eight people.
Gallery of Israel Keyes Suicide
