Dog unit & helicopter used in Aylesbury Vale police chase
A man officers were after abandoned his car in Wing.
People in Wing might have been woken up by the police helicopter last night.
Officers were after a driver who abandoned their car, so the dog unit and helicopter were called out.
TVP say they had to track down the suspect and carried out a roadside drug test.
A man is now in custody, after allegedly testing positive for cocaine.
The investigation continues.