Arizona Cardinals stun Green Bay Packers, 20–17

The Cardinals closed as 13.5-point underdogs and won outright. The betting market gave them a 15% chance.

All 2018 NFL Week 13 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. Arizona Cardinals 20, Green Bay Packers 17

   13.5-point underdog15% to winRecap
   Upset size13.5
2. Dallas Cowboys 13, New Orleans Saints 10

   7-point underdog26% to winRecap
   Upset size7
3. Jacksonville Jaguars 6, Indianapolis Colts 0

   4-point underdog35% to winRecap
   Upset size4
4. New York Giants 30, Chicago Bears 27

   3.5-point underdog37% to winOTRecap
   Upset size3.5
5. Tampa Bay Buccaneers 24, Carolina Panthers 17

   3.5-point underdog37% to winRecap
   Upset size3.5
6. Los Angeles Chargers 33, Pittsburgh Steelers 30

   3.5-point underdog37% to winRecap
   Upset size3.5