
The Trench Report: Duke
By Steve Sturm - IlliniGuys Football Analyst
September 9, 2025
(Cover photo courtesy Ashley Ray/Illinois Athletics)
I hope everyone is enjoying the afterglow of the biggest Illini non-conference road victory in a generation. Duke is a pretty good team, picked for 6th in the 17-team ACC, and the Illini ran away from the Blue Devils and generally outclassed the Dukies in a 45-19 laugher. I was especially impressed by the coaching staff's adjustments on both sides of the ball. Duke likes to run a scheme based on quickness and penetration on defense and the Illini adjusted mid-first half and changed the game quickly. And on defense, despite missing their leader, the Illini shut down the Duke running game and packed the middle of the defense to take control of the game on that side of the ball too.
I'm going to start this week's breakdown on the offensive side with a play that exemplifies the difficulties that Illinois had early on. Under Barry Lunney Jr., the Illini don't like to run up the middle unless they've spread out the defense, but to do that you have to be able to test the edges of the defense running and passing, and that didn't work very well on Saturday. Even though Aidan Laughery had a great individual effort here to earn five yards, this is an example of what didn't work for the Illini on Saturday. Illinois earned only 2.9 yards per carry on Saturday and most of that was in the second half after the Illini overcommitted to running up the gut while assigning its tight ends to block Duke's undersized defensive ends one on one. Illinois likes to run reach and combo blocks in order to run off tackle, but that doesn't work when the defender can get to the edge before the blocker. Illinois' blockers lose across the board on this one as they try to run a simple stretch play and Laughery bails them out. As an aside, we're going to need Laughery to heal quickly because as much as I love Kaden Feagin and CaLil Valentine, Lunney has done his best work when he has several skillsets to choose from, and the Illini don't know what they have in Cedric Wyche. I would look for the Illini to install a play or two specifically for Wyche in practice this week to try out against Western Michigan.














