Two drivers who failed to stop after separate crashes are being sought by Humberside Police.
Both were involved in separate non-stop collisions in Grimsby but are not connected.
The first, involving a pedestrian who was knocked down, happened at around 10.30pm on Friday on Cromwell Road, Grimsby close to Service Road 8.
A 20-year-old man was involved in a collision with a five-door, cream car which then drove away in the direction of Wingate Road. The man was taken to Diana Princess of Wales Hospital for treatment to a minor head injury. The driver of the vehicle and anyone who may have information was asked to call 101 quoting reference number 812 of Friday.
In the Asda car park in Holles Street on Monday, at around 10am a woman parked her blue Mazda in the car park. As the woman reversed her vehicle from the parking space, she was involved in a collision with another vehicle which was passing her. The other vehicle, which did not stop is described as a 61 plate vehicle possibly a silver Corsa. The driver of that vehicle and anyone who may have witnessed what happened was asked to call police on101 quoting reference log 470 of Monday.