Northern Illinois stuns Nebraska, 21–17
Northern Illinois closed as a 10.5-point underdog and won outright.
Final21–17
Upset size10.5
Rank in 201745th of 180
It was the 5th-biggest of 13 upsets in 2017 Week 3, and the 45th-biggest of the 2017 season. It was Northern Illinois's only upset win of 2017.
Other upsets in 2017 Week 3
Idaho State 30, 
Nevada 28Upset size34.5
Mississippi State 37, 
No. 12 LSU 7Upset size14.5
North Carolina A&T 35, 
Charlotte 31Upset size13
San Diego State 20, 
No. 19 Stanford 17Upset size12.5- Upset size9
More: Northern Illinois upsets · Nebraska upsets · all Week 3 upsets · the 2017 season · how upset size works