North Yorkshire police have referred themselves to the Independent Police Complaints Commission over the circumstances leading up to a fatal car crash.
Douglas Scott died in the accident which happened in Stokesley on Saturday, where a crash involved a Range Rover.
Police say that a similar vehicle had been involved in two incidents reported to them earlier that day.
As a result, the force has referred itself to the police watchdog.
Two teenagers are facing charges in connection with the collision.
More top news
Ross bring's you Sunday's forecast
Services on the East Coast Main Line are back under public control, taking over from the Virgin Trains East Coast (VTEC) franchise.
High pressure brings settled and warm weather