Overview
- Tomás Alarcón, 18, was fatally stabbed in the chest after stepping in to break up a fight near Hospital Zonal Ramón Carrillo.
- The confrontation followed a night out at Le Lac Discoteque and an after-party in a rented building a few meters from the hospital.
- Prosecutor Guillermo Lista led a rapid inquiry that used security cameras and witness accounts to identify the attacker.
- Police stopped a white Volkswagen Bora within hours, detained Rodrigo Borg, 19, who was with his parents, and seized the suspected knife.
- Judge César Lanfranchi imposed four months of preventive custody after prosecutors filed a simple-homicide charge, while local clubs and relatives held tributes and demanded justice.