James Madison's making its first-ever trip to California, and it's walking straight into San Diego State's brand-new Pac-12 era at Snapdragon Stadium.
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Best BetSan Diego State
San Diego State's at home at Snapdragon Stadium, which matters after a long climb out of the Mountain West and into a new conference under Sean Lewis. James Madison brings real pedigree, but this is the Dukes' first-ever game in California, three time zones removed from the Sun Belt. Back the Aztecs to hold serve at home in year 3 of the Lewis era.
James Madison
+12-2 in 2025, won the Sun Belt title outright
+First Sun Belt team ever to reach the CFP
+Added 1,327-yard rusher Seth Cromwell via the portal
−First-ever trip to California, cross-country travel
−Facing a bigger, faster new-Pac-12 roster this early
San Diego State
+9-4 in 2025, New Mexico Bowl under Sean Lewis
+Bryce Sutton back after a 1,297-yard, 10-TD season
+Two returning starters anchor the offensive line
−Lost EDGE Trey White (19.5 sacks) to Texas Tech
−Lost leading tackler Owen Chambliss to Nebraska
−Hosts this right after playing at UCLA the week before
San Diego State is three games into life outside the Mountain West, and quarterback Jayden Denegal is the swing factor — the Michigan transfer battled a nagging shoulder issue late last season and needs a full, healthy year to hold off the growing pains of a first-year league jump. James Madison, meanwhile, walks in as the reigning Sun Belt champs, and this is uncharted territory: the Dukes' first-ever football game in California.
San Diego State's defense took real hits this offseason — edge rusher Trey White (19.5 sacks over the last two seasons) left for Texas Tech and leading tackler Owen Chambliss transferred to Nebraska, thinning out the front seven right as James Madison rolls in with a remade backfield. The Dukes added Northern Arizona transfer Seth Cromwell, who ran for 1,327 yards and 18 touchdowns last season, giving Harrisonburg a downhill threat to pair with returning receiver Braeden Wisloski.
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JMU James Madison
SDSU San Diego State
This also isn't SDSU's only heavyweight test in September — the Aztecs host James Madison the week after traveling to UCLA, a brutal turnaround for a roster still finding its footing in a new conference. For James Madison, it's the opposite: a chance to prove last year's Sun Belt title and CFP berth weren't a one-off before its own conference slate even starts.
James Madison Dukes
Sep 12?vs Wagner—
Sep 5?vs Liberty—
San Diego State Aztecs
Sep 12?@ UCLA—
Sep 5?vs Portland State—
Recent form.
There's history at stake, too. No team had ever represented the Sun Belt in the College Football Playoff before James Madison did it last season, and Sean Lewis has quietly built SDSU into a 9-win program that's no longer content just competing in the Mountain West. Neither side wants to be the team that gets steamrolled in the first-ever meeting between these two.
James Madison Dukes
(0)
Fully healthy — no injuries on ESPN's report
San Diego State Aztecs
(0)
Fully healthy — no injuries on ESPN's report
Injury report — info via ESPN.
Whichever way it breaks, it's a measuring-stick game for both. James Madison gets to see if its Group of 5 dominance travels 2,500 miles; San Diego State gets a shot at a marquee non-conference win to validate the Pac-12 jump.
