The Panthers announced Tuesday that Horn (foot) will be placed on the non-football injury list this week in advance of training camp, Darin Gantt of the team's official site reports.
Horn is dealing with a recent foot laceration that required stitches, but he's expected to be cleared to retake the field early in camp. As long as the cornerback is sidelined, Akayleb Evans, Robert Rochell, Corey Thornton, Will Lee and Chau Smith-Wade could all benefit from increased reps.