The San Antonio Police Department has announced an arrest in connection with a body that was found stuffed in a barrel.

SAPD arrested Jesse Ray Castilla, 36, hours after asking the public for help.

Investigators believe that Castilla killed 26-year-old Joseph Camarena on November 17 on the southwest side. Officers found Camarena’s body in a barrel near Moursound Boulevard and Loop 410.

Police have not yet announced a motive in their murder investigation.