A sportsbook is a gambling establishment that accepts bets on sporting events and pays out winning bettors. Most sportsbooks are legal and regulated, but there are some that operate illegally. To avoid these unlicensed sites, be sure to do your research and only place bets with reputable sportsbooks.

Sportsbook reviews are a big part of determining which sportsbooks to use, but they shouldn’t be the only factor. It’s important for bettors to also check out the betting menu, and how many bet types they offer. Also, look at the payment options and customer service reputation of each site.

Before the first game of the season, DraftKings’ name flashed on the Jumbotron when starting lineups were announced and on the uniforms worn by the crew members shoveling up the ice shavings during timeouts. Those were just the most obvious signs of the sportsbook’s growing presence at the Nashville Predators’ Bridgestone Arena. In a more subtle way, its logo was also on the LED scoreboard, on the betting sheets handed out to fans in the arena’s front row and even on the carts that the employees used to wheel around the ice.