2026 Indiana vs 2026 Northwestern

Indiana
6–0 · 26.7 (5th of 138)
vs
Northwestern
4–1 · SP+ 15.6 (17th of 138)

Hypothetical

Indiana by 8.3

72% to win

High confidence — 5 games in — see our accuracy

Hypothetical forecast · SBR sbr-2r

Why this number

IndianaPreseason baseline +24.5In-season results +2.0
NorthwesternIn-season results +8.2Preseason baseline +7.6
Northwestern home field +2.5

How they're built

0–100 percentile · higher is stronger

Compare the whole profile, then explore each dimension.

2026 Indiana Offense · SP+ 2026: 39.3, 96th percentile (2026 season to date)2026 Indiana Defense · SP+ 2026: 12.8, 98th percentile (2026 season to date)2026 Indiana Special teams · SP+ 2026: 0.2, 69th percentile (2026 season to date)2026 Indiana Recruiting · 2026 signing class: 226.5 pts, 80th percentile (2026 signing class)2026 Indiana Experience · returning production 2026: 17% returning, 24th percentile (2026 roster)2026 Northwestern Offense · SP+ 2026: 35.1, 87th percentile (2026 season to date)2026 Northwestern Defense · SP+ 2026: 19.7, 81st percentile (2026 season to date)2026 Northwestern Special teams · SP+ 2026: 0.2, 69th percentile (2026 season to date)2026 Northwestern Recruiting · 2026 signing class: 204.9 pts, 63rd percentile (2026 signing class)2026 Northwestern Experience · returning production 2026: 89% returning, 95th percentile (2026 roster)0100Offense · SP+ 2026Defense · SP+ 2026Special teams · SP+ 2026Recruiting · 2026 signing classExperience · returning production 2026
  • 2026 Indiana Offense · SP+ 2026: 39.3, 96th percentile (2026 season to date)
  • 2026 Northwestern Offense · SP+ 2026: 35.1, 87th percentile (2026 season to date)
  • 2026 Indiana Defense · SP+ 2026: 12.8, 98th percentile (2026 season to date)
  • 2026 Northwestern Defense · SP+ 2026: 19.7, 81st percentile (2026 season to date)
  • 2026 Indiana Special teams · SP+ 2026: 0.2, 69th percentile (2026 season to date)
  • 2026 Northwestern Special teams · SP+ 2026: 0.2, 69th percentile (2026 season to date)
  • 2026 Indiana Recruiting · 2026 signing class: 226.5 pts, 80th percentile (2026 signing class)
  • 2026 Northwestern Recruiting · 2026 signing class: 204.9 pts, 63rd percentile (2026 signing class)
  • 2026 Indiana Experience · returning production 2026: 17% returning, 24th percentile (2026 roster)
  • 2026 Northwestern Experience · returning production 2026: 89% returning, 95th percentile (2026 roster)
Emphasize a team

Offensive production relative to that season’s field. Compare an offense with the opposing defense in the scouting report.

Recruiting and experience add context; the five axes aren't equal weights in the forecast.

The numbers behind the profiles

Measure2026 Indiana2026 Northwestern
Offensive / play0.4199th percentile0.3395th percentile
PPA allowed / play−0.0685th percentile0.0648th percentile
Points per game40.291st percentile6 games35.474th percentile5 games
per game11.897th percentile6 games16.284th percentile5 games

Programs don't stand still

SP+ percentile among FBS teams, by season. The marked point is each compared season.

2026 Indiana2026 Northwestern
Indiana 2026: 97th percentileNorthwestern 2026: 88th percentile2000200520102015202020250255075100

Momentum

Indiana→ steady (+5 pctl over 3 seasons)
Northwestern↗ rising (+65 pctl over 3 seasons)

Talent in, results out

Recruiting-class percentile feeding each roster, compared with its SP+ result.

2026 Indiana
Average signing-class percentile, classes 2023–2026
61st percentile
SP+ percentile, 2026
97th percentile
Outperforming its talent (+36)
2026 Northwestern
Average signing-class percentile, classes 2023–2026
55th percentile
SP+ percentile, 2026
88th percentile
Outperforming its talent (+33)

Campus distance

210 miles apart

There's more to the matchup.

Supporting context, ready when you want it.

In the trenches · both directions
MatchupO-lineD-line
2026 Indiana OL vs 2026 Northwestern DL307.0 lbs273.9 lbs
2026 Northwestern OL vs 2026 Indiana DL305.4 lbs272.3 lbs

2026 Indiana line yards 3.50 · 2026 Northwestern stuff rate 18.6%

2026 Northwestern line yards 3.05 · 2026 Indiana stuff rate 25.1%

Fans swear big lines win games. They're half right — big-line teams do win more, but only because good programs recruit big linemen. Once we account for talent and last season, line size adds nothing to the prediction. Across 11 seasons, no measurable effect on margin.

Roster size is context. It isn't a forecast advantage.

Backtested effect: 0.42 pts at 1σ.

Head-to-head · Northwestern leads 10–5 since 2000

Indiana has won 3 straight

SeasonScoreVenue
2026Indiana 29–23 NorthwesternMemorial Stadium (Bloomington, IN) · Indiana home
2024Indiana 41–24 NorthwesternNeutral site
2019Indiana 34–3 NorthwesternMemorial Stadium (Bloomington, IN) · Indiana home
2016Indiana 14–24 NorthwesternRyan Field · Northwestern home
2012Indiana 29–44 NorthwesternRyan Field · Northwestern home
2011Indiana 38–59 NorthwesternMemorial Stadium (Bloomington, IN) · Indiana home
2010Indiana 17–20 NorthwesternMemorial Stadium (Bloomington, IN) · Indiana home
2009Indiana 28–29 NorthwesternRyan Field · Northwestern home
2008Indiana 21–19 NorthwesternMemorial Stadium (Bloomington, IN) · Indiana home
2007Indiana 28–31 NorthwesternRyan Field · Northwestern home
2004Indiana 24–31 NorthwesternRyan Field · Northwestern home
2003Indiana 31–37 NorthwesternMemorial Stadium (Bloomington, IN) · Indiana home
2002Indiana 37–41 NorthwesternRyan Field · Northwestern home
2001Indiana 56–21 NorthwesternMemorial Stadium (Bloomington, IN) · Indiana home
2000Indiana 33–52 NorthwesternNorthwestern home
Coaching & program context
2026 Indiana

HC

  • Curt Cignetti

OC

  • Mike Shanahan
  • Tino Sunseri (co-OC)

career average +35.3 SP+ offense

Scheme: Pro spread (listed on Wikipedia)

Style: Run-heavy, grind-it-out (threw on 39% of its run–pass plays, 16th percentile of 2026 FBS; 60.5 plays a game, 9th percentile)

DC

  • Bryant Haines

career average +18.4 SP+ defense

Scheme: Multiple 4–2–5 (listed on Wikipedia)

2026 Northwestern

HC

  • David Braun

OC

  • Chip Kelly

career average +39.7 SP+ offense

Scheme: Multiple spread (listed on Wikipedia)

Style: Run-heavy, grind-it-out (threw on 37% of its run–pass plays, 9th percentile of 2026 FBS; 62.8 plays a game, 18th percentile)

DC

  • Tim McGarigle

career average +22.1 SP+ defense

Scheme: Multiple 4–3 (listed on Wikipedia)

A new coordinator feels like it should swing a game. Across 11 seasons, the change doesn't move the final margin beyond what the roster already tells us. Shown as context, not a factor in our number.

Run-heavy team meets a defense that can't stop the run — feels like extra points waiting. Across 7 seasons the matchup adds nothing beyond what the two ratings already say; if anything the point estimate leans the other way.

Scouting reports

No upcoming game between these teams is on the schedule.

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