Detroit Football Journal

Detroit Football Journal

Detroit Lions Training Camp Observations, Injuries & Announcements - Day 2

Lions linebacker Derrick Barnes provided a boost to the defense that controlled the practice on day two, while Gibbs still holding in for a new contract.

Will Rock's avatar
Will Rock
Jul 31, 2026
∙ Paid

Follow DFJ Sports Everywhere!

DFJ SPORTS ON TWITTER | WILL ROCK ON TWITTER | DFJ SPORTS ON FACEBOOK

Detroit Lions — With an expanded workload during Thursday’s second training-camp practice, the team remained without pads as they worked through the NFL’s acclimation period.

That limited how much could be learned about Detroit’s running game and the physical strength of either line. It did not prevent the defense from taking control.

Detroit’s front repeatedly reached the backfield, the secondary protected against explosive completions and Derrick Barnes produced the first interception of camp. The offense remained in the thick of Drew Petzing’s installation, cycling through formations, personnel groupings and motions while attempting to clean up alignment and assignment errors.

The football belonged to the defense.

The larger conversation remained centered on Jahmyr Gibbs’ contract hold-in, Giovanni Manu’s newly revealed long-term absence and the health questions surrounding several prominent players.


Article Contents:

  • Daily Presser Breakdown

    • Dan Campbell Sets The Standard

  • Top Headlines

    • Gibbs Hold-In Continues

    • Locker Room Fully Supports Gibbs

    • Manu Expected To Miss 12-14 Weeks

    • D-Line Creating Chaos With Movement

    • Tyleik Williams Earns Campbell’s Full Trust

    • Injury Updates

  • Offense

    • All Positions Breakdown

      • Jahmyr Gibbs Hold-In

      • Giovanni Manu Moves To Active/NFI

      • Meeks Steps Up

  • Defense

    • All Positions Breakdown

      • Tyler Lacy’s First Team Reps

      • Turner’s Back Stiffness

      • Wonnum A Menace On Day 2

      • Ahmed Hassanein Creates Backfield Pressure

      • Derrick Barnes Interception

      • Anzalone’s Impact

      • Jimmy Rolder Handles Mike Linebacker Duties

      • Kerby Joseph Details Origin Of Knee Injury

      • Branch Remains Mentally Involved

      • Maddox Produces Highlight Breakup

  • Special Teams

    • Punt-Return Competition


SUBSCRIBE TODAY GET 25% OFF GROUP PLANS!

Get 25% off a group subscription


DAY 1 CAMP PHOTOS

DAN CAMPBELL’S PRESSER


Campbell Sets the Standard

Dan Campbell opened the morning by identifying three priorities the Lions must establish before the regular season:

  • Run the football consistently.

  • Stop the run defensively.

  • Execute situational football.

Those goals sit at the center of Detroit’s identity, but the first two cannot receive a legitimate evaluation until the pads arrive. Offensive linemen are not yet permitted to finish blocks with full force, defensive linemen cannot fully engage and running backs are not being tackled to the ground.

For now, the coaches are grading alignment, technique, communication and assignment discipline. The physical examination comes later.

User's avatar

Continue reading this post for free, courtesy of Will Rock.

Or purchase a paid subscription.
© 2026 Will Rock · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture