There is now a 2-point middle between your two bets.
At that point, you could bet on the Bills -2.5. The line then moves, and the Bills are the 2.5-point favorites. For example, let’s say you bet on the Cowboys to cover when they open as 4.5-point underdogs against the Bills. This is the art of exploiting line movements in the build-up to the Super Bowl. They factor in how well the teams perform during the season, but they will also focus on arrivals, departures and injuries at the various times. The Super Bowl odds compilers at the leading NFL betting sites assess the relative strengths and weaknesses of each team. How Are Super Bowl Betting Odds Calculated The remaining teams should be considered longshots