Posted by ESPN.com's Adam Rittenberg
Talent certainly wasn't the problem last season in Champaign, and Illinois once again will return several game-changing skill players in 2009. Though Ron Zook must be mindful of impending departures at both quarterback and wide receiver, he can steer his recruiting elsewhere.
Illinois must improve at the line of scrimmage on both sides of the ball. A defensive line that Zook labeled the team's strength before the season underperformed, and Illinois still loses three key contributors in ends Will Davis and Derek Walker and tackle David Lindquist. Sirod Williams returns from a knee injury and Cory Liuget looks like the real deal, but Illinois could use some depth along the defensive line. With a new line coach joining the mix, the front should be the team's top priority.
Jeff Allen emerged as a stud at right offensive tackle, but Illinois also needs to beef up on the offensive line. There's a question mark at center following the graduation of Ryan McDonald, and left tackle Xavier Fulton also departs.
Despite a disappointing 2008 season, Martez Wilson remains Illinois' future at the linebacker position. All-Big Ten standout Brit Miller, Rodney Pittman and Sam Carson all graduate, so adding a linebacker or two wouldn't be a bad idea.
Zook also must prepare for Juice Williams' graduation and will add another quarterback to the mix in Nathan Scheelhaase, who could play a critical role if Eddie McGee doesn't pan out in 2010. The Illini look fine at running back, wide receiver and defensive back, though cornerback Vontae Davis' early departure to the NFL and the likely departure of Arrelious Benn following the 2009 season creates some holes.