On January 8, 2019, Pryor Police Department requested OSBI investigate the homicide of Sandra Blackwell, W/F, DOB: 06/23/1945.

Sandra was found deceased inside her home in Pryor, Oklahoma.

Sandra’s grandson, Frankie Blackwell II, W/M, DOB: 07/21/1983 was identified as a suspect.

Frankie was arrested on unrelated warrants and held in the Craig County Jail. Today, Frankie was arrested and charged with Murder in the First Degree for the homicide of his grandmother.

Frankie is being held without bond and is being transferred to the Mayes County Jail.