College football · NFLTuesday, October 13, 2026
The Upset Report
NFL · 2013 · Week 10 · Sunday, November 10, 2013

St. Louis Rams upset Indianapolis Colts, 38–8

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

Final38–8
Upset size7.5
Chance to win25%
Rank in 201311th of 37

It was the 2nd-biggest of 3 NFL upsets in 2013 Week 10, and the 11th-biggest of the 2013 season. St. Louis Rams pulled off 2 other upsets in 2013.

Other NFL upsets in 2013 Week 10

  1. 11.5-point underdog18% to winRecap
    Upset size11.5
  2. 6-point underdog32% to winRecap
    Upset size6

St. Louis Rams’ other 2013 upsets

  1. Week 69.5-point underdog22% to winRecap
    Upset size9.5
  2. Week 156.5-point underdog27% to winRecap
    Upset size6.5

More: St. Louis Rams upsets · Indianapolis Colts upsets · all Week 10 upsets · how upset size works