The 'spread' is where teams are given or deducted points, based on whether they are the favorite or underdog in the game.įor instance, a 'spread' might look like this: The 'spread' is the most popular type of NFL betting line. The three most popular types of NFL betting lines? NFL betting lines are the different types of bets that are available for any single NFL game.
What does the term 'NFL betting lines' mean in the world of sports betting? What is meant by 'NFL betting lines'?