The opening line in Vegas had the Seahawks favored by two points, but shortly after the opening lines were posted, the bettors put their money heavy on Peyton Manning and the Broncos getting the points, which has now caused the line to shift.

About 90% of the early betting was on the Broncos, which caused the line to shift from Seahawks -2 to the Broncos -2.5. Over the last six Super Bowls the favorite is 1-5 against the spread (ATS), while the Broncos are 20-9 over their last 29 games ATS.ANALYST: Michael Pichan