On Thursday, November 29, 2018, at about 7:14 AM, a motorist reported to Sheriff’s Office Dispatch that there was a person lying on the roadway along Crockett Boulevard between Cummings Skyway and Pomona Avenue. Crockett Fire Department responded to the location and later pronounced the person deceased at the scene. It appeared the person suffered a gunshot wound.
Homicide detectives from the Office of the Sheriff launched an investigation into the killing. They later identified the victim as 30-year-old DeMichael James Gandy-Williams of Vacaville. During their follow-up, detectives contacted investigators at the Fairfield Police Department.
Sheriff’s Office detectives later went to a motel on the 4300 block of Central Place in Fairfield to interview a person about the killing. The person was later determined to be the suspect in the murder of Gandy-Williams. The suspect refused to come out of the motel room. At about 4:40 PM, the detectives requested assistance from the Fairfield Police Department, which sent patrol officers and the SWAT Team to the location. The suspect surrendered peacefully at about 9:26 PM and was arrested by Sheriff’s Office Detectives.
The suspect is identified as 46-year-old Toriano Collier of Vallejo/Napa. He was interviewed and later booked into the Martinez Detention Facility on the following charges: murder, felon in possession of a firearm, and probation violation. He is being held without bail.
The investigation is ongoing. Anyone with any information on this case is asked to contact the Investigation Division at (925) 313-2600. For any tips, please email: [email protected] or call 866-846-3592 to leave an anonymous voice message.
Information provided by Contra Costa County Office of the Sheriff
