Detroit Lions upset Washington Commanders, 19–14

The Lions closed as 6.5-point underdogs and won outright. The betting market gave them a 30% chance.

All 2009 NFL Week 3 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. Detroit Lions 19, Washington Commanders 14

   6.5-point underdog30% to winRecap
   Upset size6.5
2. Jacksonville Jaguars 31, Houston Texans 24

   4-point underdog35% to winRecap
   Upset size4
3. Cincinnati Bengals 23, Pittsburgh Steelers 20

   3.5-point underdog38% to winRecap
   Upset size3.5