Duke’s defense enters the 2026 season with a clear mandate: restore health and depth after a injury‑riddled 2025 campaign. The Blue Devils lost key pieces in the defensive back seven, prompting a focus on returning veterans and strategic additions through the transfer portal.
At linebacker, the Blue Devils will lean on a blend of proven veterans and emerging stars. Luke Mergott, who burst onto the scene as a reserve and finished with 90 tackles and game‑sealing interceptions, headlines a group that also includes Nick Morris, Kendall Johnson, Bradley Gompers and Elliot Schaper, each boasting extensive career snap counts.
The edge and interior line benefit from a mix of returning stalwarts and fresh portal talent. Defensive ends such as Tyshon Reed, Kevin O’Connor, Kobe Smith, Bryce Davis and Semaj Turner combined for over 2,000 snaps in the previous two seasons, while interior returnees David Anderson and Preston Watson add 47 tackles and two sacks, complemented by newcomers Owen Wafle and Dakota Quinonez.
The secondary sees a revitalized back seven. Returning cornerbacks Kimari Robinson and Landan Callahan will be joined by portal additions Dylan Flowers, Kyon Loud, Evan Smith and Che Ojarikre, while veterans DaShawn Stone and Andrew Pellicciotta provide stability, having amassed 142 tackles and three interceptions and 26 tackles with an interception respectively.
Special Teams and Depth
Special teams remain a work in progress. Punter Kade Reynoldson returns for his junior year, already earning preseason All‑America honors, but the roles of placekicker and long snapper will be decided in preseason competition, with Javen Nicholas expected to handle punt returns.
If depth becomes an issue, three true freshmen — Ayden Cain, Chadwicke Cannon and Obinna Umeh — are poised to step in, while Patrick Smith‑Young, a transfer from North Texas, brings 25 career starts and 194 tackles to the mix.