Bryan Gutiérrez was an 18-year-old from Los Angeles who was found with a fatal gunshot wound to the head on a train station platform on September 15, 2021. The Los Angeles County Medical Examiner-Coroner classified the death as a homicide, and the formal pronouncement was made September 16, 2021, at 12:09 a.m.

Investigators say the shooting happened near Long Beach Avenue and East Washington Boulevard in Downtown Los Angeles. Family and friends describe deep grief, and the community has called for better safety measures in response to the killing.

Did anyone see or hear anything near Long Beach Avenue and East Washington Boulevard on the night of September 15, 2021 that could help investigators?