DATE/TIME: 09/18/2019 / 3:13 PM
INCIDENT: PC245 - Assault with a Deadly Weapon
PC182 - Conspiracy
PC459 - Burglary
LOCATION: 12300 block of 16th St., Yucaipa
SUSPECT(S): Female Juvenile, 16 YOA
Larissa Castro, 21 YOA, Resident of Yucaipa
Amanda Matney, 20 YOA, Resident of Yucaipa
Trenton Clark, 21 YOA, Resident of Yucaipa
VICTIM(S): 16-Year-Old Juvenile Victim, Resident of Yucaipa
SUMMARY: On 09/18/2019, Larissa Castro, Trenton Clark, Amanda Matney, and a 16-year-old juvenile drove to the victim’s residence for the purpose of assaulting the victim. Once at the residence, the juvenile suspect and Castro, who were known to the victim, approached the front door. The victim answered the door and a fight ensued. After being knocked to the ground, the victim fought back in self-defense.
The other adults joined in the attack and the victim sustained significant injuries. The 16-year-old suspect also sustained serious injuries. All four suspects fled the residence in a vehicle. They stopped nearby and called 9-1-1 for medical aid for the juvenile suspect. The juvenile suspect was transported by ambulance to a local hospital for treatment and was later released.
After a lengthy investigation, Castro, Matney and Clark were arrested on Thursday, September 19, 2019, and booked into the Central Detention Center. Their individual charges range from: PC182(a)(1) – Conspiracy, PC32-Accessory, and PC254(a)(4)-Assault. The juvenile suspect was arrested and released to a parent.
Anyone with information regarding this investigation is encouraged to contact Detective Madril, or Detective J. Aguirre of the Yucaipa Sheriff’s Station at (909) 918-2005. Callers wishing to remain anonymous are urged to call the We-Tip Hotline at 1-800-78-CRIME (27463) or you may leave information on the We-Tip Hotline at www.wetip.com.
Refer: Deputy G Lozano / Det. J. Aguirre / Det. M. Madril
Station: Yucaipa Station
Phone No. 909-918-2305
Case No. 141902915
JOHN McMAHON, Sheriff-Coroner
San Bernardino County Sheriff-Coroner Department
