
Western Illinois’ veteran pass-rush chip with a proven disruptive edge
Jon Kowalyshen is a throwback defensive lineman: powerful, disruptive, and built to wreck plays in the backfield. His best calling card is proven production — at Western Illinois he earned all-conference recognition and posted big-time sack and tackle-for-loss numbers in his college career, which points to a natural pass-rush instinct and a nose for chaos. The fit question is less about flash and more about role: if a team wants an intense, assignment-sound DL who can collapse the edge and create negative plays, he’s the kind of worker who can make life miserable for offensive coordinators.