Illinois was a 30.5 underdog against Wisconsin according to Caesars Sportsbook.
— ESPN Stats & Info (@ESPNStatsInfo) October 19, 2019
That is the...
- Largest upset so far this season
- 2nd largest upset in a Big Ten game over the last 40 seasons (Northwestern defeated Minnesota in 1982 as 32-point underdogs in that game) pic.twitter.com/fFBJHHiDIx