Surrey Police has been assisting the South East Coast Ambulance Service near Coldharbour Lane, Dorking, after a mountain biker in his 50’s received life-threatening injuries when he fell from his bike. The man has been taken to hospital by air ambulance where he is in a critical condition. His family are with him.

Anyone who may have seen the incident around 10:40 this morning (15 July) is asked to call the Serious Collision Investigation Unit on 01483 639922, reference 17177926.