The Baltimore Ravens have ended the season-long run of the New England Patriots as the Super Bowl favorite. 
The Patriots were the preseason favorites, and that continued through Weeks 1-12, but Baltimore's dominating victory at the Rams prompted to make an adjustment.
The Ravens are +275 for the Super Bowl and the Pats are +300.
The San Francisco 49ers have usurped the New Orleans Saints as the NFC favorite for the first time all year.