Overview
- Bautista Coronel, 15, died after being stabbed in the groin area during a filmed street fight outside the Casino de Necochea.
 - The 17-year-old suspect remains detained at the Batán juvenile facility ahead of a Wednesday, Nov. 5 hearing before the Juzgado de Garantías del Joven at 10:00.
 - Prosecutor Verónica Posse says the suspect referenced a preexisting conflict, and seized phones are being analyzed to verify prior communications.
 - Investigators report the fight began bare-handed before one teen grabbed a bicycle seat and the other a sharp implement, with tests pending to confirm whether it was a knife or an improvised metal spike.
 - Authorities are reviewing videos and phone data to identify possible instigators or participants for additional charges, as the case proceeds under a homicide filing qualified by the use of a knife.