A member of a "well established" Dundee drugs gang which flooded a city with heroin and cocaine had his jail sentence extended for a second time after being caught with an illegal phone card in his cell.
George Black, 34, was sentenced in 2019 to four years and four months in prison after admitting trafficking heroin for the gang.
Police said at the time that he was part of a "large scale operation" intent on distributing hundreds of thousands of pounds worth of drugs on the streets of Dundee.
