Indianapolis Colts stun San Francisco 49ers, 27–7

The Colts closed as 10.5-point underdogs and won outright. The betting market gave them a 18% chance.

All 2013 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. Indianapolis Colts 27, San Francisco 49ers 7

   10.5-point underdog18% to winRecap
   Upset size10.5
2. Cleveland Browns 31, Minnesota Vikings 27

   7-point underdog27% to winRecap
   Upset size7