Mattress Mack drops $13,000 on Kentucky Derby Future Wager

Mattress Mack lost $2.6 million betting on Kentucky Derby

Mattress Mack drops $13,000 on Kentucky Derby Future Wager

Watch the moment racing punter 'Mattress Mack' loses $1.5m on Kentucky Derby to 80/1 outsider Rich Strike in final strides

LNP Beyond Earth 041417, PDF

Mattress Mack bets $2.4 million on Essential Quality in Kentucky Derby

Kentucky Derby 2022: Jim “Mattress Mack” McIngvale Is Back Wielding His Odds-Wrecking $2-Million-Plus Bet On The Nose

How is Mattress Mack so rich & what horse is he betting on?

Watch the moment racing punter 'Mattress Mack' loses $1.5m on Kentucky Derby to 80/1 outsider Rich Strike in final strides

TIF Reports: Wagering Insecurity (The Full Series) :: Thoroughbred Idea Foundation

Kentucky Derby: Mattress Mack to place seven-figure wager, Betting

Mattress Mack betting $1.5 million on Epicenter minutes before Derby

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