Southern Miss vs. Auburn: Final Score & Recap

1%

-38

2%

-32

4%

-24

7%

-18

11%

-10

14%

-4

16%

+4

15%

+10

12%

+18

9%

+24

5%

+32

3%

+38

1%

+46

Southern Miss winsAuburn wins

Market: Auburn −30Projected: Auburn by 4 (62%)

The range of outcomes for this game. Each bar is how often the final margin lands in that range — the more it leans toward Auburn, the more likely Auburn wins.

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Three of five unit edges belong to the underdog

Southern Miss's passing edge is the loudest of five graded matchups, and it is not the only one pointing that way. Auburn's offense grades 2.79 standard deviations behind Southern Miss's defense at staying on schedule, the difference between second-and-four and second-and-nine, and 1.59 behind in overall efficiency. Short-yardage and power tilt to Southern Miss by 1.14 as well. Auburn is losing structural ground in four of five categories while priced to win by four scores.

◄Southern MissfavorsAuburn►

Passing gameSouthern Miss offense vs Auburn defenseSouthern Miss — overwhelming edge

Staying on scheduleAuburn offense vs Southern Miss defenseSouthern Miss — overwhelming edge

Overall efficiencyAuburn offense vs Southern Miss defenseSouthern Miss — big edge

Big plays (overall)Auburn offense vs Southern Miss defenseAuburn — clear edge

Short-yardage / powerAuburn offense vs Southern Miss defenseSouthern Miss — clear edge

Each unit matchup this season, sorted by how decisive it is — the top bar is what most tilts the game. Bars toward Auburn are battles it should win; toward Southern Miss are ones Southern Miss wins.

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Auburn's one graded advantage is big plays, +1.29 standard deviations, and that is a volatile way to build a 30-point lead. A Southern Miss defense grading ahead of Auburn in overall efficiency and by 2.79 on staying on schedule pushes Auburn toward possession-by-possession scoring, which is the exact category the grades say Auburn handles worst. Auburn's explosives are the mechanism for a blowout, and 29.8 requires them all afternoon rather than twice.

Seventeen points against Baylor is the most current evidence there is

Auburn survived Baylor 17-16 while scoring on 23.1% of 13 drives and averaging 30.3 yards a possession. That opener landed on the same soft spot the unit grades already flag, which is why it belongs inside the read on Auburn rather than beside it. The preseason baseline still carries the 32-28 projection, and that baseline already had Auburn's offense 1.59 standard deviations behind the Southern Miss defense in overall efficiency.

Auburn's three-and-out rate against Baylor was 30.8%, nearly a third of its series ending before a fourth snap. Beating 29.8 asks Auburn to finish drive after drive against a Southern Miss front ranked 33rd of 185 against the run, and 23.1% of 13 drives is the opposite of that. Southern Miss gave up 3.0 points in its own opener, against a soft opponent, but that is not a defense currently leaking yards.

The 49-3 counts, with the obvious discount applied

Southern Miss scored on 58.3% of 12 drives against Alcorn State and moved 48.1 yards per possession, and the opponent deserves a heavy discount. The shape survives it: 33.3% of Southern Miss's series still ended in a three-and-out, so this was an offense that finished when it stayed on the field rather than one that was never stopped. Against Auburn, that finishing trait matters more than the 49 points do.

Southern Miss went 7-6 last season at 28.8 points a game; Auburn went 5-7 at 26.8, and returning production grades toward Southern Miss. Adjusted for schedule and situation Auburn is genuinely ahead, #25 against #74, about 7 points per 100 plays. That gap is real, and it still produces a 32-28 projection rather than a margin anywhere near 29.8.

◄Southern MissfavorsAuburn►

Roster talentoverall talent level of the roster — recruiting pedigree plus an independent preseason roster gradeAuburn +4

Returning productionhow much of last year's production is back this seasonSouthern Miss +3

Last season's body of worklast year's power rating, regressed toward the averageAuburn +3

Each ingredient of our projection and the side it favors — bars toward Auburn are why it's the pick (home field is counted separately).

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Neither running back has an easy front to run at

Jeremiah Cobb projects for 42 to 117 rushing yards with a 34% chance of a touchdown, against a Southern Miss run defense ranked 33rd of 185 by what it surrenders. Cobb's band is that wide because his volume is projectable and his per-carry work is not. The bottom of it is the Auburn afternoon where the 2.79-standard-deviation deficit on staying on schedule shows up and Cobb is taking handoffs on second-and-nine.

Robert Briggs draws the mirror image, 14 to 38 rushing yards against an Auburn run defense ranked 36th of 185. Southern Miss's route to 28 projected points was never Briggs on the ground, which is why the +3.35 passing edge carries the visitors' entire case. Both fronts can take the run away, and only Southern Miss grades with a clear answer for what comes after that.

The last time these two played, Auburn won 24-13

That was 2018 on this field, and Auburn won 24-13 without ever pulling clear. Both rosters have turned over since, so it is not a forecast, but it is direct evidence about Auburn and Southern Miss rather than an inference drawn from what each did to an overmatched opponent last Saturday. A 24-13 home win sits far nearer a 32-28 projection than a 29.8 spread.

Auburn owns the worse of the two most recent full seasons, 5-7 against Southern Miss's 7-6, and Southern Miss returns more of what produced its year. Auburn's edge on Saturday is roster talent and home field rather than recent form, and a 62% win probability is the honest size of it. Southern Miss at 38% is not a team being asked to do something unusual.

The honest Case for Auburn, and the one for the visitors

Auburn at #25 against Southern Miss at #74 is a real gap, about 7 points per 100 plays, and Auburn adds home field plus the roster-talent advantage that tends to surface late. The +1.29 big-play grade is how Auburn converts that into a rout: two early explosives force Southern Miss to chase, and a chasing Southern Miss offense throws into the down-and-distance where Auburn's coverage finally gets help.

Southern Miss's path is unglamorous and available: stay ahead of the chains, cut into the 33.3% three-and-out rate from the Alcorn State game, and make Auburn drive the length of the field against a front ranked 33rd of 185. Clock control and an even turnover day are a shorter list than the blowout stack Auburn needs, and Auburn covering 29.8 turns up in only 8% of projected outcomes. Southern Miss does not have to win to beat this number.

What has to happen

Auburn needs an offense unlike the one that beat Baylor: better than 23.1% of drives ending in points, explosives early enough to change how Southern Miss defends, and Cobb pushing toward the top of his 42-to-117 range rather than the bottom. Southern Miss needs the +3.35 passing edge to be as real on grass as on paper. A one-score finish projects at about 36%, and Auburn at 62% is favored to win a game it is not favored to bury.