SAN JACINTO — A 19-year-old man suspected in the killing of a 40-year-old San Jacinto man was arrested in San Diego County, authorities said Saturday. Angel Guzman-Banuelos was identified as the suspect with help from the Riverside County District Attorney’s Gang Impact Team, according to sheriff’s Sgt. Jarred Bishop. He was arrested Thursday and booked into the Cois Byrd Detention Center in Murrieta for suspicion of murder. Guzman-Banuelos’ city of residence was not made available. San Jacinto resident David Montero was suffering traumatic injuries when he was found at 9:51 p.m. Sept. 22 at a park in the 500 block of East Main Street, Bishop said. He was pronounced dead in a hospital Sept. 25. Related Articles Crime and Public Safety | Man’s body found buried in Riverside backyard, roommate arrested Crime and Public Safety | Family of Erik and Lyle Menendez call for their release and say they’re victims who were vilified Crime and Public Safety | Inmate convicted with girlfriend in 2001 kidnapping, torture and killing of teen in Jurupa Valley dies in prison Crime and Public Safety | Man arrested in father’s killing in the San Gabriel Mountains Crime and Public Safety | Man fatally shot in Pomona