College football · NFLTuesday, October 13, 2026
The Upset Report
NFL · 2013 · Week 6 · Sunday, October 13, 2013

St. Louis Rams upset Houston Texans, 38–13

The Rams closed as 9.5-point underdogs and won outright. The betting market gave them a 22% chance.

Final38–13
Upset size9.5
Chance to win22%
Rank in 20138th of 37

It was the biggest of 1 NFL upset in 2013 Week 6, and the 8th-biggest of the 2013 season. St. Louis Rams pulled off 2 other upsets in 2013.

St. Louis Rams’ other 2013 upsets

  1. St. Louis Rams 38, Indianapolis Colts 8
    Week 107.5-point underdog25% to winRecap
    Upset size7.5
  2. St. Louis Rams 27, New Orleans Saints 16
    Week 156.5-point underdog27% to winRecap
    Upset size6.5

More: St. Louis Rams upsets · Houston Texans upsets · all Week 6 upsets · how upset size works