Overview
- A woman boarding a Northern Line service was allegedly sexually assaulted as a man left the train at Tufnell Park station, police say.
- British Transport Police have published an image of a man they want to speak to and say he may hold information relevant to the inquiry.
- The man is described in coverage as a white man with dark hair and a beard wearing a white T‑shirt and blue jeans in the released image.
- Officers ask anyone with information to quote reference 491 of 23 April and to text 61016, call 0800 40 50 40, or contact Crimestoppers on 0800 555 111.
- The case remains under active investigation with the victim’s identity protected and no arrest reported, and the incident highlights how crowded rush‑hour carriages make identifying suspects and witnesses harder.