Nine men and one woman were arrested in early morning raids across Newcastle.
The co-ordinated strikes at 15 addresses were part of Operation Magnet, a long-running investigation into drug dealing by an organised crime group in the city.
The men, aged between 22 and 46, were all arrested on suspicion of conspiracy to supply controlled drugs.
A 46-year-old woman was arrested on suspicion of attempting to conceal criminal property.
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The woman had been at the O2 Academy on Westgate Road with friends when she was attacked on Pink Lane in Newcastle city centre.
Lewis Rider, who turns 23 on September 7th, purchased the scratchcard this week whilst buying a tin of food for his dog, Marley.
The newborn baby boy, who was treated by hospital staff, was found by a dog who started barking to alert his owners.