Arizona Cardinals stun New England Patriots, 20–18

The Cardinals closed as 13-point underdogs and won outright. The betting market gave them a 15% chance.

All 2012 NFL Week 2 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, New England Patriots 18

   13-point underdog15% to winRecap
   Upset size13
2. St. Louis Rams 31, Washington Commanders 28

   3.5-point underdog36% to winRecap
   Upset size3.5