Overview
- The incident occurred at about 9:40pm on 14 December as a man walked past a woman's seat on the service.
- The train was traveling between Sheffield and Worksop when the alleged assault took place.
- On 19 January, British Transport Police released CCTV images of a woman who may have information that could assist the investigation.
- Anyone with information is asked to text 61016 or call 0800 40 50 40, quoting reference 592 of 14 December.
- Details can also be shared anonymously with Crimestoppers on 0800 555 111.