Autopsy fails to pinpoint cause of Slipknot bassist's death
Urbandale, IA police say an autopsy failed to determine what caused Slipknot bassist Paul Gray to die yesterday. An autopsy was completed today and toxicology was ordered on various tissue samples but the results aren't expected for several weeks. The autopsy did determine that there was no evidence of foul play or trauma and Gray had been dead for several hours before hotel workers discovered his body.