James Madison Dukes vs San Diego State Aztecs, NCAAF Picks

James Madison Dukes
James Madison Dukes
VS
San Diego State Aztecs
San Diego State Aztecs
Sat, Sep 19 · 10:00 PM ET · Snapdragon Stadium
Model Projection
These numbers come from a power-rating model built on the method Billy Walters lays out in his book Gambler.
Projected Spread
SDSU -10.5
Projected Total
53
Projected Moneyline
SDSU -265
This projection and current market action are supplementary and do not influence the final qualitative pick and analysis of today's game.
Season stats ordered from most to least relevant. Longer bar, stronger national standing.
JMUSDSU
20.0 (T100th)
Points
(24th) 53.0
How many points does the team score per game?
(League Avg: 33.2 Pts/Game)
291.0 (115th)
Total Yards
(81st) 394.0
How many yards does the offense gain per game?
(League Avg: 420.4 Yds/Game)
118.0 (123rd)
Pass Yards
(111th) 157.0
How many passing yards does the offense gain per game?
(League Avg: 237.4 Pass Yds/G)
173.0 (T64th)
Rush Yards
(T38th) 237.0
How many rushing yards does the offense gain per game?
(League Avg: 183.0 Rush Yds/G)
40.0% (T81st)
3rd Down
(T42nd) 50.0%
How often does the offense convert on third down?
(League Avg: 43.2%)
5.94 (70th)
Yards/Play
(68th) 6.16
How many yards does the offense average per play?
(League Avg: 6.11 Yds/Play)
0 (T1st)
Giveaways
(T115th) 3
How many turnovers has the offense given away?
(League Avg: 1 Giveaways)
13.0 (T48th)
Points Allowed
(T81st) 20.0
How many points does the defense allow per game?
(League Avg: 20.1 Pts/Game)
321.0 (72nd)
Yards Allowed
(93rd) 375.0
How many yards does the defense allow per game?
(League Avg: 318.6 Yds/Game)
230.0 (93rd)
Pass Yds Allowed
(114th) 280.0
How many passing yards does the defense allow per game?
(League Avg: 195.3 Pass Yds/G)
91.0 (53rd)
Rush Yds Allowed
(57th) 95.0
How many rushing yards does the defense allow per game?
(League Avg: 123.3 Rush Yds/G)
1 (T90th)
Sacks
(T90th) 1
How many times has the defense sacked the quarterback?
(League Avg: 2 Sacks)
3 (T95th)
Tackles For Loss
(T114th) 2
How many run or pass plays has the defense stopped behind the line?
(League Avg: 5 TFL)
0 (T78th)
Interceptions
(T15th) 2
How many passes has the defense intercepted?
(League Avg: 1 INT)
0 (T107th)
Takeaways
(T27th) 2
How many turnovers has the defense forced?
(League Avg: 1 Takeaways)
Matchup Breakdown
James Madison's offense: One of the worst passing attacks in college football through the 2026 season, with a ground game that sits closer to the middle of the pack. The clearest strength here is ball security: JMU has not turned the ball over at all, the cleanest record of any team in the country.
San Diego State's offense: A clearly better scoring unit than JMU in the 2026 season, fueled by a productive running game that ranks among the stronger in college football. The vulnerability is ball security, where SDSU has been among the more careless teams in the country with giveaways.
James Madison's defense: Performs above the national average in limiting scoring through the 2026 season, making it the stronger defensive unit in this matchup. The weakness is a near-total lack of disruption: JMU rarely generates sacks, tackles for loss, or takeaways.
San Diego State's defense: A below-average unit overall in the 2026 season, and particularly soft against the pass, allowing yardage through the air at one of the worst rates in college football. The bright spot is a genuine ability to force turnovers, especially interceptions, where SDSU ranks among the best nationally.
Overall: San Diego State holds the more complete matchup profile, with a substantially better offense and the home-field advantage working in their favor. The most pointed collision is JMU's flawless ball security running into SDSU's takeaway-hungry secondary, though that secondary creates most of its havoc through the air and JMU barely tests opponents passing. SDSU's offense is a clear step above JMU's, and JMU's defensive strength (limiting scoring) does not offset how far behind their offense falls on the other side of the ball.
Quarterback Matchup
The two starters, and how each has actually played.
Camden Coleman
Camden Coleman
QB #7 · JMU
Tier
Struggling
Passer Rating
108.5
Completion
55.6%
Yards/Game
57.0
TD / INT
0 / 0
Yards/Attempt
6.3
Sacks Taken
0
2026 season numbers
Jayden Denegal
Jayden Denegal
QB #4 · SDSU
Tier
High-End
Passer Rating
165.7
Completion
70.6%
Yards/Game
137.0
TD / INT
2 / 1
Yards/Attempt
8.1
Sacks Taken
0
2026 season numbers
The Read
James Madison's quarterback: Camden Coleman has contributed very little through the air in the 2026 season, with minimal passing volume suggesting he is working within a run-first system rather than being trusted as the primary engine of the offense. His completion rate sits below average, and he has not thrown a scoring pass.
San Diego State's quarterback: Jayden Denegal has been sharp in the 2026 season, completing a strong majority of his attempts while moving the ball efficiently and throwing for multiple scores. He has not been perfect with ball security, but the rare miscue against his overall production is a workable exchange.
The protection: Both quarterbacks have been kept completely clean behind their respective lines in the 2026 season, with neither having absorbed a sack. That parity up front shifts the focus squarely to what each quarterback does once he has time to operate.
Overall: Denegal holds a clear edge under center, playing with more accuracy, more production, and more efficiency per throw than Coleman has managed in the 2026 season. James Madison's passing game has been minimal by any measure, and if San Diego State sustains the same pass protection Denegal has enjoyed so far, the aerial advantage for the Aztecs figures to be a meaningful factor in how this game unfolds.
Team Conditions
Schedule rest, recent form, and the current injury report.
JMUSDSU
Rest
Standard week of preparation, 7 days rest.
Standard week of preparation, 7 days rest.
Form
2026 record 1-0 (home 1-0, road 0-0)
2026 record 1-0 (home 1-0, road 0-0)
InjuryKey Players
J. Evans (QB) · Out - Undisclosed
S. Cromwell (RB) · Questionable - Undisclosed
J. Bostick (WR) · Questionable - Knee
The Read
James Madison's availability: J. Evans is listed out at quarterback, which represents a significant hole given how central that position is to any offensive scheme. A running back is also questionable, meaning the Dukes could be managing meaningful personnel gaps across their skill positions entering this road game.
San Diego State's availability: The Aztecs have a receiver listed as questionable with a knee concern, but the rest of the roster appears healthy. A single wideout being uncertain is considerably less disruptive than losing a quarterback, so this is a relatively quiet availability picture overall.
Rest and form: Both teams come in on equal footing in terms of preparation, each working off a standard week between games. James Madison carries a sustained winning run that stretches back through the prior season, including multiple dominant performances, and brought that form into the 2026 season with an opening win. San Diego State also opened the 2026 season with a win, but their broader recent history is more uneven, with losses mixed among their victories.
Overall: The cleaner health situation belongs to San Diego State, where the only concern is a questionable receiver, while James Madison is navigating a meaningful quarterback absence that casts real uncertainty over how much of their recent momentum holds under different personnel. James Madison's longer and more consistent winning run gives them a form edge, but San Diego State combines a healthier roster with home field, which together represent a tangible real-world advantage heading into this matchup.
Weather & Stadium
Game-time conditions and whether they actually matter here.
76°F
Snapdragon Stadium
Open Air
Roof: Open air, conditions are in play
Temperature: 76°F, comfortable football weather, no effect on the passing game
Wind: 6mph, light enough to leave the passing and kicking game alone
Precipitation: 0% chance, conditions should stay dry
N6 mph
The Read
The stadium: Snapdragon Stadium is an open-air venue in San Diego, so outdoor conditions are always in play, though what is in play today amounts to very little.
The conditions: Comfortable mid-autumn warmth, a dry forecast, and a breeze light enough to leave both the passing game and the kicking game undisturbed mean neither team faces any meaningful environmental obstacle.
Overall: Nothing in the forecast pushes the total in either direction or forces either team away from its preferred style of play. James Madison and San Diego State should be operating in as close to a neutral weather environment as an outdoor stadium can offer. The conditions are a non-factor.
Side Write-Up
San Diego State has the better offense, the better quarterback, and the home field, and the case against James Madison grows considerably sharper once the injury report factors in. Jayden Denegal has been accurate, productive, and protected throughout the 2026 season, completing a high percentage of his attempts and throwing for multiple scores without absorbing a sack. James Madison's passing attack has been one of the worst in college football in the 2026 season, and Camden Coleman operates in a system oriented around the run, where his arm has contributed almost nothing, with below-average accuracy and no touchdown passes to his name. That lightweight passing offense now carries a quarterback absence into a road environment, with J. Evans listed out and a running back also questionable, compounding the uncertainty around an already-limited skill-position group. SDSU's running game ranks among the stronger units in college football in the 2026 season, giving the Aztecs a clear production edge on both sides of the ball. The strongest counterargument is James Madison's sustained winning run and their above-average defense, which genuinely limits scoring and reflects a team that has found ways to win throughout recent seasons. But a defense that almost never generates sacks, tackles for loss, or takeaways cannot manufacture the stops needed to overcome the gap at quarterback and across the offensive picture, especially on the road against a team in better health.
Final PickSan Diego State
Total Write-Up
The under is supported by what both offenses actually are rather than by what the setting implies. James Madison brought one of the worst passing attacks in college football into the 2026 season, and Camden Coleman's limited volume, below-average accuracy, and absence of touchdown passes make clear this is an offense that does not produce through the air. The Dukes also arrive with J. Evans listed out at quarterback, adding a meaningful personnel uncertainty to a unit that was already operating near the floor of production before the injury report was filed. San Diego State's defense is soft overall and especially porous against the pass, which looks like a recipe for points against any competent passing team, but JMU barely throws and their ground game sits closer to the middle of the pack nationally, so the specific vulnerability in the Aztecs' secondary is largely moot against this opponent. SDSU's offense is the most credible scoring threat in this game and Denegal has been efficient in the 2026 season, which is the strongest argument for the over, but San Diego State's turnover rate has been among the worst in college football, meaning their best drives carry a real risk of ending in a giveaway rather than on the scoreboard. JMU's defense limits scoring above the national average, and facing a Dukes passing attack that almost never tests opponents vertically, that unit has a favorable structure for keeping the game low. Neutral weather removes any environmental variable and leaves the total entirely in the hands of two offenses, one of which is severely limited and one of which turns the ball over at a troubling rate.
Final PickUnder
This information is for entertainment purposes only and is not any form of financial or gambling advice. Sports involve high variance therefore always be responsible and manage your risk accordingly.
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