A pair of Glasgow gangland thugs reigned terror on a couple in a bid to frighten them into paying off their son's £80,000 drug debt.
Lewis Goldfarb and Robert Notman made over two 160-mile round trips to terrify the man's parents, on the orders of their Glasgow boss.
The thugs smashed windows and slashed tyres in a tirade of abuse, to claim the £80,000 they said they were owed, the Record reports.
