Indianapolis Colts upset Green Bay Packers, 31–26

The Colts closed as 7.5-point underdogs and won outright. The betting market gave them a 25% chance.

All 2016 NFL Week 9 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. Indianapolis Colts 31, Green Bay Packers 26

   7.5-point underdog25% to winRecap
   Upset size7.5
2. Detroit Lions 22, Minnesota Vikings 16

   4-point underdog36% to winOTRecap
   Upset size4
3. Baltimore Ravens 21, Pittsburgh Steelers 14

   3.5-point underdog41% to winRecap
   Upset size3.5