Xavier Daniel Chavarin is seen in a photo provided by his family on March 8, 2023. The unidentified man is believed to have fatally stabbed 17-year-old Xavier Daniel Chavarin, a student at Woodrow ...

Daniel Chavarin attends to the memorial set up for his son, Xavier, who was stabbed to death last week in El Sereno. (Jason Armond/Los Angeles Times) ...

Authorities are seeking a second suspect in the fatal stabbing of 17-year-old Xavier Chavarin in El Sereno ... stabbing a man named Daniel Villalobos outside a liquor store about 1½ miles away ...

Daniel Chavarin stands by the memorial set up for his son Xavier, who was fatally stabbed last week. (Jason Armond / Los Angeles Times) ...