Four people have been arrested in connection with the suspected armed robbery that took place at the M40 service station at Waterstock.

The arrests were made in High Wycombe last night, in connection with the incident that took place at the Welcome Break Oxford Service on the A418, in the early hours of Saturday, where a silver BMW 118D SE was stolen.

Officers have also recovered the stolen vehicle. The four men, aged 15, 21, 22 and 22 have been released on bail until December 7.

Police are appealing for anyone who witnessed the incident at the service station to come forward and speak to officers.

Anyone with information should contact Det Con Jon Shaw via the Thames Valley Police Enquiry Centre on 0845 8 505 505, or alternatively contact the Crimestoppers charity anonymously on 0800 555 111.