College Football Stat Leaders

2009 Big Ten College Football Turnover Margin Leaders

Turnovers forced minus turnovers committed per game.

Seasons Covered

2004-2025

Current Leader

Ohio State (1.31)

Best Season

Minnesota 2006 (1.69)

Scope

Big Ten • 2009

Browse Metrics

Crawl sibling stat pages without leaving the shared leaderboard template.

Total Yards Per Game Passing Yards Per Game Rushing Yards Per Game Points Per Game Offensive PPA Defensive PPA Turnover Margin Havoc Rate

Season Selector

All-Time 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004

Conference Selector

All Conferences ACC Big 12 Big Ten Conference USA MAC Mountain West Pac-12 SEC Sun Belt

Summary

This turnover view behaves differently from pace or efficiency metrics because a handful of high-leverage plays can reshape a season, which makes the spread and year-to-year trend especially important context.

Turnover Margin pages track Big Ten teams in 2009 using a shared leaderboard template with season winners, all-time context, and trend lines across 2004 through 2025.

Ohio State sits atop the current leaderboard at 1.31, giving the page an immediate answer for fans comparing the top teams in this metric.

Ohio State owns the strongest average across 22 seasons at 0.44, while Indiana anchors the recent year-by-year trend view.

Ohio State currently headlines this route, while Indiana supplies the most recent yearly-winner checkpoint in 2025, giving the page both snapshot and trend context.

What The Numbers Say

Route-specific context pulled from the current leaderboard, winner trend, and historical baseline.

How Turnover Margin Reads

Turnover margin is more volatile than efficiency stats because a few takeaways can swing a season, but the leaders still tend to be teams that pair disciplined offense with aggressive ball-hawking defense. On this 2009 leaderboard, the visible range runs 1.31 to 0.23, with Ohio State setting the pace.

Big Ten Context

Big Ten teams have claimed 100% of the yearly titles in this filtered dataset, and Indiana is the latest winner at 1.38.

Spread At The Top

The gap from No. 1 Ohio State to No. 5 Wisconsin is 1.08, which shows how tightly packed the top of this leaderboard is.

Recent Trend And Baseline

The yearly winning mark improved from 1.15 in 2024 to 1.38 in 2025, a swing of 0.22. Ohio State's current mark of 1.31 sits above the all-time average leader benchmark of 0.44 held by Ohio State.

Leaderboard

Top 11 rows for the current route scope.


1	Ohio State	Big Ten Conference	2009	1.31
2	Indiana	Big Ten Conference	2009	0.58
3	Penn State	Big Ten Conference	2009	0.46
4	Northwestern	Big Ten Conference	2009	0.23
5	Wisconsin	Big Ten Conference	2009	0.23
6	Iowa	Big Ten Conference	2009	0.15
7	Minnesota	Big Ten Conference	2009	-0.08
8	Illinois	Big Ten Conference	2009	-0.33
9	Purdue	Big Ten Conference	2009	-0.42
10	Michigan State	Big Ten Conference	2009	-0.46
11	Michigan	Big Ten Conference	2009	-1.00

Trend Chart

Yearly winning values for the current filter scope.

Yearly Winners

Season	Team	Conference	Value
2025	Indiana	Big Ten Conference	1.38
2024	Indiana	Big Ten Conference	1.15
2023	Michigan	Big Ten Conference	1.27
2022	Illinois	Big Ten Conference	1.15
2021	Iowa	Big Ten Conference	0.86
2020	Indiana	Big Ten Conference	1.13
2019	Illinois	Big Ten Conference	0.77
2018	Iowa	Big Ten Conference	0.77
2017	Penn State	Big Ten Conference	0.92
2016	Ohio State	Big Ten Conference	1.15
2015	Michigan State	Big Ten Conference	1.00
2014	Michigan State	Big Ten Conference	1.46
2013	Michigan State	Big Ten Conference	0.93
2012	Northwestern	Big Ten Conference	1.08
2011	Wisconsin	Big Ten Conference	1.21
2010	Ohio State	Big Ten Conference	1.15
2009	Ohio State	Big Ten Conference	1.31
2008	Ohio State	Big Ten Conference	1.38
2007	Iowa	Big Ten Conference	0.67
2006	Minnesota	Big Ten Conference	1.69
2005	Wisconsin	Big Ten Conference	0.92
2004	Iowa	Big Ten Conference	1.33

Historical Leaderboard

Average across seasons for each team in the current filter scope.

Rank	Team	Seasons	Average	Best Season
1	Ohio State	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.44	2008 (1.38)
2	Oregon	2025, 2024	0.41	2024 (0.43)
3	Iowa	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.41	2004 (1.33)
4	Penn State	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.29	2023 (1.23)
5	Washington	2025, 2024	0.27	2025 (0.38)
6	Minnesota	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.22	2006 (1.69)
7	Wisconsin	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.10	2011 (1.21)
8	Northwestern	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.10	2012 (1.08)
9	Michigan	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.02	2006 (1.31)
10	Michigan State	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.02	2014 (1.46)
11	Indiana	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	0.01	2025 (1.38)
12	USC	2025, 2024	-0.04	2025 (0.15)
13	Illinois	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	-0.17	2022 (1.15)
14	Rutgers	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014	-0.19	2020 (0.67)
15	Maryland	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014	-0.24	2018 (0.75)
16	UCLA	2025, 2024	-0.29	2025 (-0.25)
17	Purdue	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004	-0.33	2017 (0.31)
18	Nebraska	2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011	-0.44	2016 (0.38)

Frequently Asked Questions

Who leads the Big Ten turnover margin leaderboard in 2009?

Ohio State ranks first at 1.31 in 2009.

Which Big Ten program has the best long-term turnover margin profile?

Ohio State owns the strongest all-time average at 0.44 across 22 tracked seasons in this conference scope.

How does the Big Ten race compare with the recent trend?

Indiana is the most recent yearly winner in this conference scope, so the route combines the current leaderboard with a recent trend line instead of showing only one season snapshot.