Overview

• Lisa, 17, left Leidseplein around 3:30 a.m., called 112 reporting she was being followed, and was found dead near the Holterbergweg at about 4:10 a.m., with investigators considering a single perpetrator likely on a bicycle.
• Detectives released images and are urgently tracing a scooter rider, a person in a Biro, and the driver of a light-colored delivery van who traveled the Holterbergweg between 4:10 and 4:30 a.m.
• Police report nearly 200 responses to the witness appeal and say they are still trying to identify the three road users as every tip is assessed for usefulness.
• Forensic work kept the road closed as investigators search for answers about the final minutes before the attack, with helicopter searches, intensified patrols, new cameras, brighter lighting, and trimmed vegetation along the route.
• Separately, a 22-year-old man was arrested in the Weesperzijde sexual assault case handled by a different team, and Lisa’s family has asked media to use only her first name and respect their privacy.