Police are calling for vital witnesses following incident at pelican crossing in Northallerton at around 9.30pm on the night of Friday 19 February 2016.
The first appeal relates to the occupants of a car who had to stop near to the pelican crossing between Tesco and the library on East Road when a youth was pushed in front of their car.
The second appeal relates to a man who spoke to a group of boys and a man on a mountain bike at around the same time.
If you are the motorist or the man who spoke to the group, please contact North Yorkshire Police on 101, select option 2 and ask for PC Caroline Pugh or email firstname.lastname@example.org
The youth luckily escaped unharmed, but was very shaken.
If you wish to remain anonymous, you can contact Crimestoppers on 0800 555 111.
Please quote reference number 12160030183.
A 34-year-old man has been arrested on suspicion of assault and released on police bail while the investigation continues.