Overview

• Lisa, 17, left the Leidseplein by e‑bike around 3:30 a.m. en route to Abcoude and was found dead along the Holterbergweg about 40 minutes later.
• She phoned 112 shortly before the attack to report she was being followed, according to the latest reporting.
• Police say she died from serious violence, believe a single perpetrator was involved who may have been on a bicycle, and have made no arrests.
• Detectives published images to find a scooter rider, a Biro passenger and the occupants of a light‑coloured van who used the road between 4:10 and 4:30 a.m., and they ask for tips and any footage.
• The mayor ordered immediate camera surveillance and brighter lighting on the road, the family requests strict privacy, and police say a recent Weesperzijde assault is being handled as a separate case.