Police have released CCTV footage of a man they want to speak to following an assault in Mansfield.
A man is reported to have pushed several people, including a man in a wheelchair, and punched another man on the Market Place at around 4pm on Wednesday 28 September.
The man in the video is white, around 6ft tall, of a medium build and in his late 20s.
He had dark coloured hair with a distinctive cut - shaved back and sides, long on top with what appears to be a top knot.
He was wearing a denim jacket with a grey hood, shorts and trainers. He was also carrying or wearing a black and white hat.
If you recognise him or have any information that could help, please contact Nottinghamshire Police on 101 quoting incident 563 of 28 September.