Overview

• Kajla, 28, faces charges of attempted murder, causing serious injury by dangerous driving, driving while disqualified and using an uninsured vehicle.
• PC Christopher Miller, 38, was critically injured when a white BMW hit him on May 22 on the B416 Bells Hill in Stoke Poges and failed to stop.
• Miller has served 13 years with Thames Valley Police, including five years in the roads policing unit.
• Three other Slough residents were arrested on suspicion of related offences, with one released on bail until August, another under investigation and a third remaining in custody.
• Detectives have renewed an appeal for anyone who saw a white BMW driven erratically in the Stoke Poges and Slough area between 8 pm and 1 am on the night of the crash to come forward.