Police are appealing for witnesses after a woman was sexually assaulted.

Detectives investigating the sexual assault at West Ham station are releasing CCTV images in connection.

On June 23 at around 11.30pm, a man began talking to the victim on the tube before they both alighted at West Ham.

They made their way to the c2c and District Line platforms, and the man then hugged the victim before sexually assaulting her and walking away laughing. 

Officers believe the man in the CCTV images may have information which could help their investigation.

If you recognise him or witnessed what happened, please contact BTP by texting 61016 or calling 0800 40 50 40 quoting reference 25 of 23/06/19.

Alternatively you can call Crimestoppers anonymously on 0800 555 111.