Which Michigan State football position groups need changes during the bye week?

Michigan State's Ade Willie celebrates after breaking up a Youngstown State pass during the first quarter on Saturday, Sept. 13, 2025, at Spartan Stadium in East Lansing. | Nick King/Lansing State Journal / USA TODAY NETWORK via Imagn ImagesThe bye week is officially here, and while it's boring to have a bye this early in the season, it'll hopefully better prepare Michigan State football for what lies ahead.

The Spartans are off to a 3-1 start to the season, but the team has looked shaky at multiple positions including the secondary, the defensive line, and the offensive line. It's been a rough go for the defense as a whole, and everyone not named Jordan Hall or Alex VanSumeren have been…