San Diego Chargers upset Philadelphia Eagles, 33–30

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

All 2013 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. San Diego Chargers 33, Philadelphia Eagles 30

   7.5-point underdog25% to winRecap
   Upset size7.5
2. Buffalo Bills 24, Carolina Panthers 23

   3.5-point underdog37% to winRecap
   Upset size3.5