News Release, Police Department

Arrest made in double homicide that occurred near the 100 block of Lund Ave.

September 26, 2022


Media contact:

Officer Cassondra Fovel

(510) 293-7064

Arrest made in double homicide that occurred near the 100 Block of Lund Ave.

HAYWARD, Calif., On Sunday, September 25, 2022, at about 9:51 PM, Hayward PD Detectives arrested 22-year-old Hayward resident, Oscar Josue Arevalo-Baquiax, in connection with the homicide that occurred earlier that morning. Arevalo-Baquiax is currently being held on murder charges at the Hayward PD Jail.  

On September 25, 2022, at about 4:25 AM, the Hayward Police Department received a 9-1-1 call regarding an altercation inside a residence near the 100 block of Lund Ave.

Officers responded to the scene and located two unconscious subjects, a father and son, both suffering from stab wounds.

Medical personnel responded, rendered aid to the victims, and pronounced both men deceased at the scene.

The father was a 49-year-old male, and the son was a 22-year-old male. The victim’s names are being withheld at this time.

This is an active and ongoing investigation. Additional details regarding the incident will be released when available. Anyone with information related to this homicide is asked to call Detective Humpert at 510-293-7176.

This is Hayward PD’s 7th and 8th homicide in 2022.

The Hayward PD case number is 2022-055073.

Download the full press release.