The bye week gave Illinois’ defense a chance to breathe, and for interim defensive coordinator Roger Cooper, it became a chance to rebuild with purpose.
After the way the Illini defense looked against Michigan State - a mix of solid moments and stretches where the energy dipped - Cooper called the week a “kind of reset” for the group. He said he blended pieces of the defense he ran at Idaho State with what he has picked up in the Illinois system, trying to sharpen things up as the season moves on.
Head coach Bret Bielema said Cooper has served as a “bridge builder,” helping smooth the transition out of the short-lived Bobby Hauck era. During the bye, Bielema kept the defensive staff together so everyone could examine where the unit stands and what needs to change.
“Those guys I thought did a nice job of kind of evaluating where they were at after six games,” Bielema said. “In particular those last two weeks, what they did well, what they didn’t do well, and then hopefully we’ll see that continue to grow this week.”
For Illinois, the defensive priorities are clear: cut down on explosive plays and start producing turnovers. The Spartans game showed a little progress in the first area, though Cooper still saw too many moments where the defense failed to answer when the game’s momentum shifted.
“They just kind of got rolling down there,” Cooper said. “We had some sudden change opportunities we didn’t respond to well at all.”
That concern only grows with an offense like Oregon’s, which can punish even one mistake with speed from players such as WR Dakorien Moore and RBs Jordon Davison and Dierre Hill Jr. Cooper knows his defense has to stay disciplined every snap.
“You’re a missed tackle away from an explosive play.” Cooper said
The other piece is takeaways, and Illinois needs more of them. The defense has only 2 interceptions and 1 fumble recovery so far, and the lack of pressure has made it harder to force turnovers. Cooper said the staff has leaned into that area more in practice and is making it something the defense repeatedly works on rather than just talks about.
“It’s one of those things you just can’t talk about, you have to rep it,” Cooper said. “So, we’re doing turnover circuits and … we’re seeing more strip attempts, more punches, more balls come out. We’re going to keep doing that until those balls are popping out.”
There were encouraging signs at the end of the Michigan State win. DB Xavier Scott came up with the game-sealing pass breakup after the defense got solid pressure on the quarterback, a sequence Bielema pointed to as evidence the unit is moving in the right direction.
Still, Bielema said the defense has to be more efficient early in downs so it isn’t constantly chasing difficult situations later in the series. The next step is getting off the field more consistently and forcing shorter drives.
“We went from giving up sometimes in multiple of five, six big plays a game,” Bielema said. “Last week there were just two statistically, and obviously we got a W and had a big play at the end.”
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