With the NFL season finally here, ESPN Chalk's NFL Vegas experts -- Dave Tuley and Erin Rynning -- bring you individual team previews for all 32 squads. They break down each team's strengths and weaknesses, along with season win total bets and Super Bowl 50 odds.
Buffalo Bills
Super Bowl odds: 40-1 (opened 50-1)
Season win total: 8.5
2014 regular-season record: 9-7 (9-7 ATS)
Odds courtesy of Westgate Las Vegas SuperBook, as of Sept. 7
Dave Tuley
Tuley's Take: Rex Ryan moved from New York City to upstate New York but is in familiar territory:

