The collision happened at 9.39pm on Monday on the B1108 Watton Road in Bodney. The road was closed until 6.15am on Tuesday while emergency services attended the scene, including ambulance, air ambulance and fire crews. The rider of the moped was taken to Addenbrooke's Hospital with serious injuries. Officers would like to speak to anyone who may have witnessed the collision or who has any relevant dashcam footage. Anyone with any information is asked to get in touch via the following channels, quoting the reference 36/59686/26.