Four of the six people arrested in connection with a serious sexual assault in Pembroke have been released from police custody, with no further police action planned at this time.

Two other men are still in custody, with the warrant for their further detention due to expire later this afternoon (Wednesday).

The assault happened at 2.20am on Sunday October 12th in an alley way in Main Street, opposite Brown’s cafe. The alleyway leads to the Mill Pond.

Police have set up an incident room in Haverfordwest and are appealing for anyone with information to contact them.

They are particularly keen to speak to anyone who may have walked or driven past the alley around the time of the attack.

Anyone with information is asked to contact the incident room on 0845 330 2000 or Crimestoppers anonymously on 0800 555 111.