Every week, three betting lines are released by the various sports books around the country, primarily based on those in Las Vegas. Those are the spread, the over/under, and the money line. The spread is the number of points a team must win by to “cover.” The over/under is the total number of combined points expected to be scored in the game. And the money line indicates how much you must bet on a favored team in order to win $100 (indicated with a “-” before the number) or the amount you would win if you bet $100 on an underdog team (indicated with a “+”).
Betting Lines: Weather forecast lowering expected points for Bills vs. Patriots
