LSU opened preseason camp with at least some movement on the defensive side of the ball after a spring in which the first unit was largely unchanged. Across the 15 spring practices, there was little reshuffling among the Tigers' starters, making any adjustment at the first August workout a notable development.
The early changes appear to be the main takeaway from Wednesday's practice in Baton Rouge. While one practice does not settle the depth chart, it can show where coaches want longer looks, where competition has tightened and which spots may still be unsettled before the season begins.
That is usually the key context for a first preseason session: a starting group can reflect experimentation as much as a permanent decision. LSU's defense may still be in the stage where coaches are testing combinations and evaluating how players fit before locking in the top 11.
For now, the most important point is that the Tigers' defensive lineup showed more movement than it did in spring. That makes the next stretch of camp especially important, because repeated first-team reps will say more about LSU's true defensive pecking order than one opening practice alone.