One person is dead after a vehicle lost control and struck a tree on Nov. 6.Police responded to an early morning report of a single-vehicle collision near the intersection of Victoria Avenue and Winnipeg Street.The driver, a 21-year-old man from Quebec, was pronounced dead on Nov. 10. The two passengers in the vehicle remain in hospital with injuries.Family has been notified and police said the identity of the victim will not be released.Anyone with information to add to the investigation is asked to contact the Regina Police Service at 306-777-6500 or Crime Stoppers at 1-800-222-8477.