Tag: Age

At Age 71, 'Mattress Mack' Still Risking Millions On Sporting Events
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At Age 71, ‘Mattress Mack’ Still Risking Millions On Sporting Events

 Author: Ryan Gonzales  Published Date: July 13, 2022

Jim “Mattress Mack” McIngvale told an SBC North America gaming conference audience at the Meadowlands Exposition Center on Wednesday that he had two employees who…

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