Two 15-year-old girls were arrested after disorder broke out a tube station.

Police officers were called to Croxley station just before 7pm on Friday night.

Two girls from Watford were arrested on suspicion of affray and possessing an offensive weapon.

Both girls have been released under investigation as enquiries continue.

At least four police cars were called to the station and they worked to disperse the rest of the group.

Anyone with any information on the incident at the station is asked to contact the British Transport Police on 0800405060 quoting 523 of May 25.