Police closed a busy Doncaster road to stage a reconstruction of a fatal road collision.
23-year-old Daniel Aistrop of Skellow was walking in Trafford Way, near to the junction with West Street, at around 3.45pm on Easter Sunday when he was involved in a collision with a black Audi A5.
Officers used the same vehicles involved in the collision as part of their investigations into the incident.
The Audi driver, a 19-year-old man, was arrested on suspicion of causing death by dangerous driving and has been released on bail pending further enquiries.
As enquiries continue, officers would like to trace three pedestrians who they believe were in the area at the time of the collision.
Any witnesses or anyone with information should call 101 quoting incident number 554 of 20 April 2014. Alternatively, call Crimestoppers anonymously on 0800 555 111.