Buffalo Bills upset Dallas Cowboys, 26–15

The Bills closed as 6.5-point underdogs and won outright. The betting market gave them a 27% chance.

It was the 3rd-biggest of 5 NFL upsets in 2019 Week 13, and the 18th-biggest of the 2019 season. Buffalo Bills pulled off 1 other upset in 2019.

Other NFL upsets in 2019 Week 13

1. Washington Commanders 29, Carolina Panthers 21

   10.5-point underdog20% to winRecap
   Upset size10.5
2. Miami Dolphins 37, Philadelphia Eagles 31

   10.5-point underdog20% to winRecap
   Upset size10.5
3. Denver Broncos 23, Los Angeles Chargers 20

   4.5-point underdog34% to winRecap
   Upset size4.5
4. Houston Texans 28, New England Patriots 22

   3.5-point underdog38% to winRecap
   Upset size3.5

Buffalo Bills’ other 2019 upsets

1. Buffalo Bills 14, Tennessee Titans 7

   Week 53.5-point underdog37% to winRecap
   Upset size3.5

More: Buffalo Bills upsets · Dallas Cowboys upsets · all Week 13 upsets · how upset size works