Brentwood man arrested for shooting woman in Antioch Sept. 5
47-year-old Silvio Roberto Belini Jr. knows 44-year-old Brentwood victim; released from hospital with serious injuries
By Lt. Bill Whitaker #6155, Antioch Police Investigations Bureau
On Friday, September 5, 2025, at approximately 1:29 PM, Antioch Police Dispatch received multiple reports of a shooting in the 3500 block of Lone Tree Way. Upon arrival, officers located a 44-year-old female victim suffering from apparent gunshot wounds. The victim was stabilized at the scene by paramedics before she was transported to an area hospital for treatment. She is currently in stable condition and is expected to survive. (See related article)
On Wednesday, September 17, Antioch Police Department detectives arrested the suspect, 47-year-old Silvio Roberto Belini, Jr. of Brentwood, without incident for this shooting. Antioch Police detectives also executed a search warrant at an undisclosed address in Brentwood in connection with this shooting. Evidence from the home was collected.
Asked about the victim, Lt. Whitaker said, “She had surgery and was discharged from the hospital about a week later. She still has serious injuries.”
Asked if the two know each other and if it was a marital issue, he said, “They do know each other but we’re not releasing any other information. It’s still under investigation.”
This information is made available by the Investigation Bureau. Anyone with information is encouraged to contact Detective Becerra at (925) 779-6937 or Antioch Police Dispatch at (925) 778-2441. Anonymous tips or information about this – or any other incident – can be sent via text to 274637 (CRIMES) with the keyword ANTIOCH.
No additional information about Belini could be found in online search. Please check back later for any updates to this report.
Allen D. Payton contributed to this report.
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