A motorcyclist suffered serious injuries in a collision with a car in Stroud on June 4 andare appealing for information.
The 55-year-old man is still in Gloucestershire Royal Hospital after emergency services were called to Dudbridge Road at around 7.10pm last Friday.
His Yamaha XSR and a silver Volkswagen Polo had collided.
Investigating officers are now appealing for any further witnesses or anyone with dash-cam footage to contact them.
Information can be submitted to police online by completing the ‘‘ and quoting incident 380 of June 4.
You can also call police on 101 referencing the same incident number.