Cincinnati Bengals upset Baltimore Ravens, 31–27

The Bengals closed as 8-point underdogs and won outright. The betting market gave them a 23% chance.

All 2017 NFL Week 17 upsets, biggest first

An NFL upset is an underdog getting 3.5 or more points on the closing line winning outright. Upset size is the points it overcame. How it’s scored

1. Cincinnati Bengals 31, Baltimore Ravens 27

   8-point underdog23% to winRecap
   Upset size8
2. Arizona Cardinals 26, Seattle Seahawks 24

   8-point underdog23% to winRecap
   Upset size8
3. Tampa Bay Buccaneers 31, New Orleans Saints 24

   6-point underdog30% to winRecap
   Upset size6
4. New York Giants 18, Washington Commanders 10

   5-point underdog32% to winRecap
   Upset size5