College football · NFLTuesday, October 13, 2026
The Upset Report
NFL · 2015 · Week 1 · Monday, September 14, 2015

Atlanta Falcons beat Philadelphia Eagles, 26–24

The Falcons closed as 3.5-point underdogs and won outright. The betting market gave them a 38% chance.

Final26–24
Upset size3.5
Chance to win38%
Rank in 201544th of 50

It was the 2nd-biggest of 2 NFL upsets in 2015 Week 1, and the 44th-biggest of the 2015 season. Atlanta Falcons pulled off 1 other upset in 2015.

Other NFL upsets in 2015 Week 1

  1. 3.5-point underdog38% to winOTRecap
    Upset size3.5

Atlanta Falcons’ other 2015 upsets

  1. Week 167-point underdog29% to winRecap
    Upset size7

More: Atlanta Falcons upsets · Philadelphia Eagles upsets · all Week 1 upsets · how upset size works