Oct 31 at SECU, week 9 — by then there's two months of tape on Hauck's 3-3-5, and the soft spots are structural: one returning OL starter and a transfer-built defensive front. Pressure Houser early in downs and run right at the rebuilt interior; throw away from Scott/Bailey on the back end. Their market number says 8-win team — beatable at home if the front-seven rebuild is still leaking.
Altmyer, Beatty, and four of five OL starters are gone, so this is a rebuilt unit around a proven transfer QB. Backfield is the steadiest piece — Laughery and Valentine both return behind a line that returns only Henderson. Platt (slot/returner) and 6-5 Perry (red-zone) are tailored replacements for Beatty and Bowick.
Front is gutted: Jacas (10+ sacks, drafted 55th by New England) plus most of the DL left via draft and portal, and the entire defensive staff turned over. The veteran safety/corner group is the unit's clear strength while a transfer-built front learns a brand-new scheme. Expect early-season volatility up front; by week 9 there will be a real book on the Hauck stack.
Bielema and Lunney provide continuity on offense; the entire defensive operation is new. Hauck is a proven program-builder but a first-time coordinator installing a scheme Illinois has never run — the swing variable of their season.
Roughly 20-plus out, 17 in — turnover on par with their last two offseasons, but this cycle it hit the spine: QB, four OL starters, the kicker, and most of the defensive front (draft plus portal). The adds are targeted one-year fixes rather than depth-building; experience and system familiarity are down sharply from the 16 returning starters of 2025.
Olano (20-of-23 in 2025, walked off Tennessee in the Music City Bowl) left for Texas A&M; Moczulski returns from Washington to compete with NC transfer Osada for placekicking, with Rau/Osada at punter. Beatty's punt-return role is open — Platt handled kickoff returns at FAU — and note Hauck is a career special-teams coach (SDSU ST coordinator 2015-17).
Market prices a step back from consecutive 10-3 seasons but leans over 7.5 — CBS took Over (+138) in March projecting ~8 wins on a 'gettable' schedule, with Purdue, Nebraska, and Iowa flagged as the swing conference games.