What is the largest amount of money ever won at a casino?
William Lee Bergstrom
Bergstrom disappeared for three and a half years before returning on March 24, 1984 to place a $538,000 bet again on a single roll of dice. He won again, took his mother to a Willie Nelson show, and won an additional $117,000 on three more craps bets. Then, on November 16 he returned and placed a $1,000,000 bet with a suitcase filled with $550,000 in cash, $140,000 in gold Krugerrands, and $310,000 in cashier's checks. Again, Bergstrom bet the Don't Pass, however the shooter threw a winner seven on the come out roll resulting in a $1,000,000 loss for Bergstrom.[1]