A sportsbook is the same thing as a bookmaker or bookie: It's a company or individual that accepts bets from individual sports bettors. Sportsbooks accept bets on either side of a sporting event. They're able to afford to do this because of the difference between what a bettor has to wager and what a bettor wins.

Is BookMaker Casino legit? Yes, BookMaker Casino is a legitimate and established online gambling platform.