A pedestrian has been left with potentially life-threatening injuries after being hit by a motorbike. 

A man in his 30s is in a critical condition in hospital after being knocked down in Aylesbury. 

The incident took place on Wendover Road between the roundabouts of Bedgrove and Hampden Hall. 

The pedestrian suffered serious and potentially life-threatening injuries but police say he is in a stable condition. 

READ MORE: Man treated by paramedics as Aylesbury house evacuated after car crash

The rider of the motorcycle was uninjured after the crash at 6.45pm yesterday (November 7). 

Now police want to hear from anyone with information. 

Investigating officer PC Thomas Piercy of the Roads Policing Unit said: “I am appealing to anybody who witnessed this collision or who may have dash-cam of the incident or the moments leading up to it to please get in touch with Thames Valley Police.

“You can make a report online or by calling us on 101, quoting reference 43240539579.”