I wish the father and son would get their stories straight, as they seem to conflict slightly.
The story is that he got on to the train at Edinburgh Park, which is an unmanned stop. Had he gone through one of the two main stations in Edinburgh, then he would have had to go through barriers, so there's probably a better chance of someone trying to dodge a fare at that station.
Has anyone tried to buy a single ticket going the wrong way from a ticket machine? Not the easiest thing to do.
The ticket would also display when the ticket was bought, so surely the conductor would know immediately he was full of it?
He said he wanted back on the train for his bag, but someone followed "the bigman" up to the door with his bag and it was "placed carefully on the ground" before he tried to get back on the train.
If he is diabetic, should he really have been drinking?
You would think he would hold his hands up and say it's a fair cop, but he's obviously trying to save face.