Officers investigating two incidents in which a man exposed himself inappropriately on the railway in South Wales are appealing for witnesses.

At just before 2pm on Friday 15 July, a man on-board a train travelling from Aberdare to Pontypridd exposed himself in full view of other passengers.

The following day – Saturday 16 July – the same man exposed himself at around 2.30pm while stood on platform 7 at Cardiff Central station.

A 56-year-old man has been arrested in connection and released on conditional police bail while enquiries continue.

Officers are keen to speak to anyone who witnessed either of the incidents, or anyone at either relocation at the time. They may have information that could assist the investigation.

Witnesses, or anyone with information, can contact BTP by texting 61016 or calling 0800 40 50 40 quoting reference 325 of 15 July.

Alternatively, can call Crimestoppers on 0800 555 111.