Sports betting is the activity of predicting sports results and placing a wager on the outcome. The frequency of sports bet upon varies by culture, with the vast majority of bets being placed on association football, American football, They take bets "up-front", meaning the bettor must pay the sportsbook before placing the bet. Online sportsbook reviews serve an important role in the sports betting industry, most importantly for bettors themselves, and credible sports information. ComeOn sportsbook has been rated by Sportsbook Review. all week 1 NFL Betting resources available on the Sportsbook Review network.