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2026 week 4 · Friday, September 25, 2026 at 11:00 PM CT · Ohio Stadium

Projection

Ohio State by 24.8
IllinoisSP+ 10.4#28
Ohio StateSP+ 32.7#1
SP+ difference plus 2.5 points for hosting. A model's number, not a betting line.

Series recent meetings

2025 Ohio State 34 – 16 Illinois
2017 Illinois 14 – 52 Ohio State
2015 Ohio State 28 – 3 Illinois
2014 Illinois 14 – 55 Ohio State
2013 Ohio State 60 – 35 Illinois
2012 Illinois 22 – 52 Ohio State
2011 Ohio State 17 – 7 Illinois
2010 Ohio State 24 – 13 Illinois
Last 8 meetings shown. Full all-time series sits on each team page.
Data: CollegeFootballData · terminal