Overview
- The collision took place Sunday in the 16-hectare Parc de Planoise, where motorized two-wheelers are prohibited.
- Police say a 15-year-old on an electric motocross struck girls aged 8 and 10, and both were taken to hospital.
- The teenager fled on foot, then returned to the scene and was arrested and placed in police custody.
- Investigators told AFP on Monday that neither child is in a life-threatening condition, though local reports earlier called the younger girl's injuries grave.
- The investigation aims to establish the exact circumstances of the crash and could prompt tighter access controls and enforcement in parks.