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South Alabama vs. Marshall Prediction, Odds & Pick

Prediction, odds and the model's read

Joan C. Edwards StadiumConference game

Our model's read

Model win probability
MRSH 84%
Model line
MRSH −15.7
Gridpex modelUSA 16% · MRSH 84%
Pick MarshallModel line MRSH −15.7

Scouting report

2026 · 2 games in, blended with the projection

Where South Alabama gets at Marshall: 28th at staying out of the backfield, against a unit 97th at stuffing runs at the line. Where Marshall gets at South Alabama: 23rd at throwing it, against a unit 128th at defending the pass. South Alabama is also 54th at turning trips inside the 40 into points, against a unit 104th.

HowUSAattacksMRSH

  • 1

    Expect clean run lanes

    getting stopped at the line · 25% this season, 2 games

    USA13.8%
    #28 of 138
    MRSH5.0%
    #97 of 138
  • 2

    Finish drives in the red zone

    turning trips inside the 40 into points · 24% this season, 2 games

    USA4.15
    #54 of 138
    MRSH4.83
    #104 of 138
  • 3

    Throw it

    throwing it · 24% this season, 2 games

    USA+0.41
    #62 of 138
    MRSH+0.54
    #111 of 138

HowMRSHattacksUSA

  • 1

    Throw it

    throwing it · projected · 1 game in

    MRSH+0.28
    #23 of 138
    USA+0.56
    #128 of 138
  • 2

    Win first and second down

    first and second down · projected · 1 game in

    MRSH47%
    #31 of 138
    USA41%
    #92 of 138

The two teams

South Alabama

balanced

South Alabama is in year 3 under Major Applewhite, whose offenses have been balanced. The strengths are offensive, led by 28th at staying out of the backfield. The way in is 137th at keeping everything in front of them, and they are 128th at defending the pass.

On fourth down he goes for it more often than his peers do from the same spots (+3.4%). Against what the expected-points model recommends he is −17.3% — the profession as a whole is negative on this.

South Alabama has played 2 games against an average slate, adjusted for here. That football carries about 22% of what is below; the rest is still the preseason projection.

Strengths

  • Offensegetting stopped at the line
    13.8%
    #28 of 138

Soft spots

  • Defensehitting chunk plays
    1.85
    #137 of 138
  • Defensethrowing it
    +0.56
    #128 of 138
  • Defenserunning it
    +0.11
    #105 of 138

Marshall

Marshall is in year 2 under Tony Gibson. The strengths are offensive, led by 20th at staying on schedule through the air. The way in is 111th at hitting chunk plays, and they are 111th at defending the pass.

Marshall has played 1 game against an average slate, adjusted for here. That football carries about 20% of what is below; the rest is still the preseason projection.

Projected strengths

  • Offensestaying on schedule through the air
    41%
    #20 of 138
  • Offensefirst and second down
    47%
    #31 of 138

Projected soft spots

  • Offensehitting chunk plays
    1.10
    #111 of 138
  • Defensethrowing it
    +0.54
    #111 of 138
  • Offenserunning it
    -0.18
    #105 of 138

Ranks are national. Nothing here is last season's number — carrying one forward is measurably worse than saying nothing — and in-season figures are adjusted for who was actually played. This describes the matchup; it is not a prediction and not a pick.

Head coaches only — there is no free feed for coordinators, so on a program where the head coach does not call the offense this describes the staff he hired. Play-calling identity is a style, not a grade: throwing more than the situations warrant is not better than throwing less than they warrant.

Pregame line
Pregame total
Model line
MRSH −15.7
Projected total

Model prediction

how the number is built
Power rating (Elo)
MRSH 1388
USA 1391
Projected spread
MRSH -15.7
incl. home edge
Model pick
MRSH
84% to win
Market spread
sportsbook line
Model vs market
Agrees
aligned w/ market
Win prob: model / mkt
84%
MRSH (no market)

Our model simulates the game drive by drive from each side's opponent-adjusted efficiency (MRSH Elo 1388, USA Elo 1391 for reference), with home-field advantage. That projects MRSH -15.7 (84% to win), essentially in line with the market.

Why that percentage is worth reading: across 604 graded in-season games, the calls this model put near 58% came in at 58.2%. The full calibration table is published, bin by bin. Early in the season the cold-start path runs instead and calibrates less well (Brier 0.2028 against 0.1889).

Model as of Sep 1 · through week 1 · drive simulation

Where the game is won

2026 national rank · right is better

offensethe defense it faces

  • Moving the ball

    USA99th111thMRSH
    MRSH134th132ndUSA
  • Through the air

    USA71st128thMRSH
    MRSH125th65thUSA
  • On the ground

    USA35th90thMRSH
    MRSH131st82ndUSA
  • Staying on the field

    USA32nd86thMRSH
    MRSH132nd48thUSA
  • Taking care of it

    USA1st108thMRSH
    MRSH75th76thUSA

Each bar runs from last in the country on the left to 1st on the right. The filled span is the gap between the offense and the defense it faces.

Season form — 2026

nationally ranked
USA2026 season · national rank shownMRSH
436.550th
Total yards / game
229.0133rd
5.599th
Yards / play
4.0134th
225.071st
Passing yards / game
142.0125th
211.535th
Rushing yards / game
87.0131st
51.5%32nd
3rd down %
22.7%132nd
327.573rd
Yards allowed / game
419.5120th
31.6%48th
3rd down % allowed
39.3%86th
+224th
Turnover margin
-2109th
5.538th
Penalties / game
4.527th

The matchup, in context

series history + adjusted profiles
Opponent-adjusted profile2026
USA MRSH
-4.1 (#86)CORE overall-9.8 (#109)
+8 / +12offense / defense-2 / +8
2.67points / drive0.61
2.80allowed / drive2.96
0%three-and-outs48%
-7pass over expected-1

Bold is the side ahead. CORE strips the situation from every play and solves the schedule out across the league, so these compare two teams that never met.

Pro

Key matchups

The analyst read: each team's offense splits crossed against the opponent's defense, with the edges called out.

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FAQ

Who will win South Alabama vs. Marshall?

Gridpex's model favors Marshall with a 84% win probability.

What's the predicted spread for South Alabama vs. Marshall?

The model projects Marshall by 15.7.

What time is South Alabama vs. Marshall and what channel is it on?

Tue, Oct 20, 7:30 PM ET, at Joan C. Edwards Stadium.

Where this number comes from. Every projection on this page is produced by the same model, run before kickoff on opponent-adjusted efficiency, power ratings and situational data — walk-forward validated on eleven seasons and never adjusted after the fact. How the model works →

Model estimates for informational and entertainment purposes only. Not betting advice. 21+. If you or someone you know has a gambling problem, call 1-800-GAMBLER. Data: CollegeFootballData.