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Jim "Mattress Mack" McIngvale has a horse racing in the Breeders' Cup Classic this weekend on KPRC 2.
The owner of Gallery Furniture has a colt, 3, named "Runhappy."
The horse's trainer Maria Borrell, 32, is known for being innovative and thinking out of the box, which is exactly what McIngvale likes.
You can watch "Runhappy" race Saturday at 3 p.m. on KPRC 2.
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