Cal Poly Mustangs at San José State Spartans

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By JR·2 min read
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A Big Sky team that just won on the final play heads north to face a Mountain West program still searching for its footing under Ken Niumatalolo.

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Cal Poly
  • Opened 2026 with a walk-off TD to beat Idaho, 38-34
  • QB Anthony Grigsby Jr. threw for 319 yards in that opener
  • First-year coach Tim Skipper won 3 games as UCLA's interim boss
  • Big Sky (FCS) team stepping up in class against an FBS host
  • Brand-new coordinators on both sides still installing systems
  • Needed a final-drive score just to beat an FCS peer
San José State
  • Hawaii transfer QB Luke Weaver went 21-of-32 for 234 yards, 2 TDs in his debut
  • Weaver added a rushing score late against USC's defense
  • Mountain West host should hold a talent edge over an FCS visitor
  • Trailed 28-0 at half in the opener before a late rally
  • Coming off a 3-win season under Niumatalolo
  • Must get through a road trip to Eastern Michigan on Sept. 4 before this one

Cal Poly didn't wait long to hand Tim Skipper his signature moment. The first-year head coach, hired away from a UCLA interim stint that produced upsets over Penn State, Michigan State and Maryland, watched his Mustangs fall behind Idaho before quarterback Anthony Grigsby Jr. found Tayvion McCoy for the winning touchdown with 9 seconds left, capping a 319-yard passing day in a 38-34 win. It's the kind of opener that either means very little or means everything, and Cal Poly won't know which until it starts playing bigger competition.

San José State's answer to that was rougher. Ken Niumatalolo, entering year 3 after a 3-win season, handed the offense to Hawaii transfer Luke Weaver, and Weaver went 21-of-32 for 234 yards with 2 touchdown passes and a late rushing score against USC — except the Spartans were already down 28-0 at halftime by then, with USC leaning on reserves for much of the second half. The Mountain West itself looks different too, with Northern Illinois, North Dakota State and UTEP all joining the league this year, raising the bar for a program trying to climb back out of a rebuild.

Neither team arrives at this one fully formed. San José State still has to get through a trip to Eastern Michigan first, so whatever roster shows up to host Cal Poly could look nothing like the one that got run off the field in the first half against USC. Cal Poly, by contrast, walks in exactly as it is right now — a Big Sky team riding the high of a walk-off, about to find out if that magic travels against an FBS defense.

Cal Poly Mustangs

Stylistically, this could be a fun clash of temperaments. Cal Poly proved in Week 0 it won't fold when a game turns ugly, and an offense that trusts a redshirt-freshman-or-newcomer arm to sling it 319 yards down the stretch isn't shy. San José State's calling card is supposed to be the class gap — an FBS roster hosting an FCS opponent should have the horses even in a down year — but a defense that let USC's game get out of hand by halftime, before the opponent even needed its starters much longer, is a legitimate question mark heading into any game against a team that can throw.

Cal Poly Mustangs
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Fully healthy — no injuries to report
Fully healthy — no injuries to report

Weaver's audition matters more than the final score did. Going 21-of-32 with 3 total touchdowns in a true road atmosphere against a ranked team is a real data point for a coaching staff that entered fall camp undecided at the position, and it's the kind of thing that tends to matter more in October than it does in a season-opening blowout loss. Whether that carries over changes by the week — this is a program still finding its identity, not one operating with any margin for error.

For now, this reads as a measuring-stick spot for two coaching staffs still introducing themselves to their own rosters — Skipper's first crack at proving Cal Poly's opener wasn't a fluke, and Niumatalolo's chance to show the USC score was more about the opponent than the team. Check back as both sides get another game under their belts.

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