Police have this evening confirmed that a man involved in a traffic accident in Cullingworth earlier today has died.
Officers are contacting relatives of the man, who is understood to have been in his 70s.
No further information about the victim is being released today.
Earlier this afternoon, police said the man had been taken to Bradford Royal Infirmary in a serious condition.
A West Yorkshire Police spokesman said the motorist had become ill while at the wheel of his vehicle, then was involved in a collision with a parked car.
No one else was injured in the incident.
The accident took place shortly before 11am in Halifax Road.