Police have today released a CCTV image of a man who they want to speak to after a teenage girl was sexually assaulted outside a pub in Hitchin town centre.

The 17-year-old girl was approached by the man who touched her inappropriately in Sun Street before walking off.

The assault is said to have taken place outside The Angel Vaults at around 7.50pm on Sunday, May 28.

Police are keen to speak to the man pictured as he may have information that could assist the investigation.

If you recognise him you are asked to call Herts police on 101, quoting crime reference G1/17/1580.