Lions Linebacker Battle Suddenly Carries Huge Weight For Detroit's Defense

The Detroit Lions' linebacker unit is set for a shake-up in 2026, with new stars emerging under the leadership of Jack Campbell and fierce competition brewing for starting spots.

For the first time since the Dan Campbell-Brad Holmes era began in 2021, the Lions are heading into a season without Alex Anzalone in the linebacker room. That changes the shape of the group immediately, and it leaves Jack Campbell as the clear centerpiece.

Campbell is coming off a huge 2025 season, one that earned him All-Pro recognition and a career-best 90.2 overall grade from Pro Football Focus. Among 88 qualified linebackers, that mark ranked second. He’ll be the middle linebacker, and everything in Detroit’s front seven now starts with him.

The more open questions sit around him. Derrick Barnes looks positioned to handle SAM linebacker duties after putting together the best full season of his career a year ago. He started every game for the first time and finished with four sacks, six tackles for loss, 78 total tackles, an interception and a safety.

At WILL, Malcolm Rodriguez enters camp as the favorite to win the job. After battling back from the ACL injury he suffered late in the 2024 season, Rodriguez was limited to seven games in 2025.

He didn’t get into live action until Week 11, but once he did, he posted 12 total tackles and a tackle for loss. Now the 27-year-old has a real chance to open a season as a starter for the first time in his NFL career.

He won’t have the path to himself, though. Jimmy Rolder, Detroit’s fourth-round pick in April, made noise this spring and took most of his OTA and mandatory minicamp reps with the second-team defense. The Michigan product has put himself in position to push for a bigger role if he keeps it going into training camp.

Behind the likely top four, the battle for the final linebacker spot looks tight. Trevor Nowaske is back for his fourth season with the Lions, while Damone Clark arrives as a free-agent addition after most recently being with the Texans.

Nowaske, a Saginaw Valley State product, is coming off a season with 22 tackles and a sack. Clark split time between the Cowboys and Texans in 2025 and finished with 28 total tackles.

At this point, Nowaske appears to have the edge because of his experience in Detroit, and Clark looks like a candidate to begin the season on the practice squad.

Also in camp are seventh-year veteran Joe Bachie and undrafted rookie Erick Hunter, giving the Lions a full group to sort through as they shape the linebacker depth chart.

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