This is the shocking moment a brazen gang of hooded yobs attacked a passenger with food and sprayed him with a fire extinguisher on a ScotRail train.
On Sunday October 12, police received a report of four teenagers on board a train at Linlithgow railway station being antisocial just before 10.30am.
A video of the incident, which has gone viral on social media, shows the boys terrorising a man sitting by himself surrounded by crushed crisps.
One of the youngsters videoing the incident can be heard saying: "Look at the f***ing state we have left this train in. Shut it, you dafty."
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Another boy then chucks Pringles at the passenger before someone else showers him with a fire extinguisher.
The laughing yobs are then caught on camera fleeing the trai