Police have launched a manhunt after a woman was sexually assaulted on Scots train.
The creep allegedly touched the female inappropriately on a service travelling from Dalmuir to Larkhall last month.
Before the attack, he also spoke to two 14-year-old girls, who asked him to leave them alone.
The incident took place on Monday July 19, with the man boarding the service at Argyle Street station in Glasgow just before 11.30pm.
He walked through the carriage speaking to those on-board, before sexually assaulting a woman, and then getting off the train at Larkhall just before midnight.
Police are appealing for witnesses and have released a description of the suspect.
He is white and bald with a long grey beard and is in his late fifties or early sixties.
At the time, he was dressed in a green khaki t-shirt, blue jeans and black sunglasses.
Officers want to speak to anyone on-board the service who may have witnessed the incident to help with their investigation.
Witnesses or anyone with information can contact BTP by texting 61016 or calling 0800 40 50 40 quoting reference 2100052734.
Alternatively, you can call Crimestoppers anonymously on 0800 555 111.
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