Southern Illinois draws national buzz, DJ Williams return fuels 2026 optimism

Southern Illinois is entering 2026 with something FCS programs spend years trying to earn: national belief backed by real production. The question is whether that belief is a clear read on a rising team or a little early for a Saluki squad that still has to prove it can turn offense into playoff-level staying power.

Why the buzz around SIU matters

Craig Haley of Opta Analyst was the most optimistic of the national voices surveyed, placing Southern Illinois at No. 12 in his 2026 FCS preseason Top 25. That matters because it pushes SIU beyond the usual “solid playoff contender” framing and into the conversation reserved for teams that can shape the national picture, not just occupy a bracket line.

The buzz is not built on reputation alone. Southern Illinois finished 2025 at 7-5 overall and 4-4 in the Missouri Valley Football Conference, which is one of the FCS’s toughest weekly tests. The Salukis also averaged 36.4 points per game, scored exactly 400 points, and posted their highest scoring average since 2007, when they averaged 37.9. That kind of output gives the preseason optimism a statistical backbone, not just a headline.

For Carbondale, that is more than a poll story. A program that can score at that level and still be discussed as a national threat changes the way the Missouri Valley is viewed, because the league’s best teams are often judged by how complete they are, not just how many games they win. SIU’s rise also shows how FCS narratives are built in the offseason: one respected ranking can amplify a season’s worth of evidence and turn a regional team into a national test case.

DJ Williams is the reason the ceiling feels real

The biggest reason the Salukis have traction is quarterback continuity. DJ Williams announced on Jan. 5, 2026 that he was returning for the 2026 season, and he said, “I’m excited to continue to build on what I started with this team last year. Time to go win a championship now.” That is the kind of return that changes both the locker room and the way the market reads a team in June.

Williams was not just a good story in 2025. He finished eighth in Walter Payton Award voting and third in Missouri Valley Football Conference Offensive Player of the Year voting, which tells you he was already operating near the top of the subdivision’s offensive conversation. In an FCS landscape where roster turnover can strip away momentum fast, bringing back a quarterback with that kind of résumé gives SIU a real chance to make the offense look familiar instead of experimental.

That continuity is why the national ranking feels plausible. Southern Illinois already showed it can score against serious competition, and the expectation is that the 36.4 points per game can hold steady or even rise with Williams back and other good pieces surrounding him. If that happens, the Salukis can stay in the national relevance conversation from September through the playoff selection debate. If it does not, the preseason praise starts to look more like projection than proof.

Where SIU may be undervalued, and where the market may be ahead of itself

The strongest case for Southern Illinois being undervalued starts with the simplest fact in the file: 7-5 does not always tell the whole story. In the MVFC, a .500 league record can still hide a team that is closer to elite than ordinary, especially when the offense is producing 400 points and the quarterback is collecting award votes. Those are not the numbers of a team that needs to be sold on upside from scratch.

At the same time, No. 12 is not a free pass. A preseason ranking that high implies a level of certainty that FCS football rarely gives out in June, especially when the defense and week-to-week response under pressure still have to prove themselves. SIU’s offense was excellent, but one explosive year does not automatically make a team a playoff lock or a top-tier title threat.

That is the line national analysts are walking with Southern Illinois. They are not imagining the offense, because the production is real. They are deciding whether to treat that offense, plus Williams’ return, as enough evidence that SIU belongs among the subdivision’s most dangerous teams. The answer is probably yes on threat level, but only cautiously yes on championship level.

The 2026 schedule will expose the truth quickly

The schedule gives SIU little room to hide. The Missouri Valley Football Conference announced in February 2026 that all nine league teams will play eight conference games, which makes every weekly result more valuable and every slip more expensive. That structure also means the Salukis’ margin for error is thin from the start.

Before the full league grind kicks in, Southern Illinois has a nonconference slate that can either sharpen the resume or complicate it. The Salukis go to West Florida and Samford, then meet SEMO and travel to Illinois in Urbana-Champaign. The first conference game is scheduled for Sept. 26 at Murray State, and that date matters because it begins the stretch when every ranking becomes easier to defend or harder to justify.

The home and road balance inside the MVFC is what really turns this into a referendum on the preseason buzz. SIU’s road conference games include Murray State, South Dakota, Indiana State, and North Dakota, while the home schedule brings Youngstown State, Illinois State, Northern Iowa, and South Dakota State to Carbondale, along with the season-ending home game against Northern Iowa on Oct. 17. Those are the kinds of opponents that can reveal whether a flashy offense is sustainable or merely explosive.

A home date with South Dakota State stands out because it is the type of game that can either validate the national ranking or expose how much work remains. If SIU protects home turf against the league’s best and holds up in the road games that usually decide postseason seeding, then the No. 12 conversation starts to look conservative. If the Salukis stumble when the schedule tightens, the preseason glow will fade fast.

The bottom line for 2026

Southern Illinois looks like a legitimate FCS threat, but not yet a finished product. The national buzz is justified because the production is real, the quarterback is back, and the 2025 offense gave the program a profile that is easy to respect and hard to ignore.

Still, the evidence says the safest reading is this: SIU has the offensive core to challenge the best teams in the subdivision, but its preseason No. 12 spot is a ceiling built on continuity, not a guarantee of dominance. If DJ Williams keeps the scoring machine moving, the Salukis can spend the fall proving they belong in the national conversation. If not, the ranking will look a step ahead of the proof.