(Chase Stevens/Las Vegas Review-Journal) football season fast approaching, the clock is ticking again on Circa Sports to meet its unprecedented $12 million in guaranteed prize money for its two $1,000-entry NFL handicapping contests.Ī year after the downtown sportsbook paid $1.9 million to cover an overlay - the amount of money the book must add to the prize pool in addition to the entry fees - it’s staring at another seven-figure payout.Ĭirca needs 6,000 entries each in its Circa Million IV and Circa Survivor contests to meet its $12 million guarantee, up from $10 million last year. Football fans take in the action at the Circa Sportsbook as NFL games play across the 78-million-pixel screen at Circa in downtown Las Vegas on Sunday, Nov.