Illinois on SI is delivering scouting reports for each of the key players on the Illini football team's 2025 roster. Below, we present our breakdown of Illini junior defensive back Jaheim Clarke. We will add more as other on-field contributors emerge during the season. Find our scouting reports of other Illinois players by searching in your favorite browser or clicking in our projected depth chart – coming soon.
Hometown: Fort Myers, FloridaHigh school: RiverdaleHeight: 6-foot-1Weight: 175 pounds
Although tall and lean, Clarke packs a surprising punch when he gets an angle on a target on quick slants, screens and sideline runs. He's a reliable tackler and doesn't let much get by him against the run or pass. He lacks ideal bulk to take on big backs between the tackles or to square up on linemen blocking downfield, but he excels at shedding blocks, staying on his feet and getting to the ball.
Clarke has excellent length in coverage, and he knows how to use it to disrupt opposing receivers in their routes and when high-pointing the ball. He's just physical enough with his hands to frustrate receivers without drawing penalties. Play-to-play consistency in coverage will be the next step for Clarke, who only started playing football in his sophomore year of high school.
Jaheim Clarke has only *really* been playing football since his sophomore year of high schoolHe started in soccer, and after @coachhep saw his height at freshman orientation, he locked in on football pic.twitter.com/d2NL3w6xCz
— Courtney Layne Brewer (@courtneylaynebr) August 8, 2025
After a mostly uneventful freshman season in Champaign, Clarke became part of a defensive back rotation as a sophomore last year – and really leapt forward in the second half of the season. He got his first start against Northwestern, logging 12 of his 34 tackles on the season in one afternoon at Chicago's Wrigley Field.Clarke played in all 12 games as a true freshman, which helped set him up to confidently move into a prominent role in 2024, when he essentially received starter reps over the back half of the season and held his own when the Illini secondary was hobbled by injuries.
"I am so excited for that young man. Just seeing where he was last year, and just seeing his growth as a player. I mean, he's made plays throughout the course of fall camp, where I give the Coach [Corey] Parker eyes, right? Like, he's made some incredible plays, because you get that excited about him," Illinois defensive coordinator Aaron Henry said of Clarke during the fall.
Clarke has a lot of potential as both a play-to-play stalwart holding down his position but also a playmaker in the Illini defensive backfield. His combination of length, athleticism and IQ is impressive, and he has learned from some of the best in Xavier Scott, Miles Scott and a group of Illinois coaches who have a growing reputation for developing NFL-level secondary talent.If Clarke doesn't actually line up on the first play of games for the Illini, he'll be a de facto starter who continues to play often and be counted on in a variety of coverage situations.
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