Witness Appeal following a Serious Injury Collision on White Lion Road, Little Chalfont, near to the junction of Beel Close.  An Audi has been in collision with a pedestrian at around 1220hrs on the 1st August 2026.  We are looking for witnesses to those who may have seen the collision or saw the elderly pedestrian near to the zebra crossing or a silver Audi in the vicinity at the time, especially if you have dashcam.