Jeffrey “Jeff” Randall Allen, also known as ‘Player 831’ beat out 999 other contestants to win MrBeast’s first ever ‘Beast Games’ with a life-changing $10 million grand prize. Allen, an Ohio-born father of two who now resides in California, received the lump-sum payout via wire transfer immediately after his victory aired. But as with any massive winnings, a hefty portion of that prize will ultimately belong to federal and state tax authorities, leaving Allen with far less than the headline amount once the IRS and California’s Franchise Tax Board take their shares.