Check out odds, insights and more in our betting preview for the Wisconsin Badgers vs. Purdue Boilermakers college football matchup on October 23, 2021.

The Wisconsin Badgers (3-3, 0-0 Big Ten) and the ninth-ranked passing defense will visit the No. 25 Purdue Boilermakers (4-2, 0-0 Big Ten) and the 10th-ranked pass offense on Saturday, October 23, 2021. The Boilermakers are 3-point underdogs. The over/under is 40 for the outing.
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Odds for Wisconsin vs. Purdue
Odds courtesy of SI Sportsbook.
Over/Under Insights
- Wisconsin’s games this season have gone over 40 points three of six times.
- So far this season, 50% of Purdue’s games (3/6) have had more combined points than Saturday’s total of 40.
- Saturday’s over/under is 3.4 points lower than the two team’s combined 43.4 points per game average.
- This contest’s over/under is 6.7 points more than the 33.3 these two squads combine to allow per game this season.
- Badgers games this season feature an average total of 45 points, a number five points higher than Saturday’s over/under.
- In 2021, games involving the Boilermakers have averaged a total of 53.8 points, 13.8 more than the set total in this contest.
Wisconsin Stats and Trends
- So far this season Wisconsin has two wins against the spread.
- The Badgers have covered the spread twice this season when favored by 3 points or more (in five chances).
- Wisconsin’s games this year have gone over the point total two times in six opportunities (33.3%).
- The Badgers score 19.7 points per game, 5.7 more than the Boilermakers allow per outing (14).
- Wisconsin is 2-2 against the spread and 3-1 overall this season when the team records more than 14 points.
- The Badgers average 73.2 more yards per game (368) than the Boilermakers give up per matchup (294.8).
- When Wisconsin amasses more than 294.8 yards, the team is 2-3 against the spread and 3-2 overall.
- The Badgers have turned the ball over 15 times this season, nine more turnovers than the Boilermakers have forced (6).
- Find the latest spread and moneyline odds for Wisconsin at SISportsbook.
Purdue Stats and Trends
- In Purdue’s six games this season, it has three wins against the spread.
- The Boilermakers have been underdogs by 3 points or more two times this year and covered the spread once.
- Purdue’s games this year have not hit the over on any of six set point totals.
- The Boilermakers rack up 23.7 points per game, 4.4 more than the Badgers allow (19.3).
- Purdue is 3-0 against the spread and 3-0 overall in games when it scores more than 19.3 points.
- The Boilermakers collect 197.2 more yards per game (423) than the Badgers allow (225.8).
- Purdue is 3-3 against the spread and 4-2 overall when the team churns out more than 225.8 yards.
- The Boilermakers have turned the ball over four more times (8 total) than the Badgers have forced a turnover (4) this season.
- Head to SISportsbook to find the latest moneyline, spread and over/under odds for this matchup.















