Indeed, the competition between junior Jennings (1,611 passing yards, 11 TDs, 7 INTs in 2014) and sophomore Harris (452 yards, 6 TDs, 2 INTs) might determine whether the Tigers re-emerge as legitimate contenders in the SEC West or remain in the middle of the pack like last season’s 8-5 club.
But there are plenty of spring stories to follow at LSU beyond Jennings-Harris. Here are five more that deserve some attention.
What will Kevin Steele’s defense look like? The public likely won’t gain a full understanding of Steele’s defensive modifications until the regular season starts in September, as LSU’s spring practices are open only for short periods of time and the Tigers will probably play it close to the vest in their spring game.
But Steele seems likely to change things around a bit, perhaps incorporating some 3-4 looks into the scheme over time. The Tigers have personnel that is best suited for the 4-3 base scheme and multiple-DB packages that John Chavis coached over the previous six seasons, but the roster is more than versatile enough to try some new things. Steele’s impact will be one of the most intriguing storylines not just this spring, but throughout the 2015 season at LSU.
How will the secondary take shape? The Tigers have a ton of good options at defensive back, so this is hardly a nightmare for Corey Raymond’s crew. It’s a matter of figuring out which pieces fit best at which positions.
The biggest position of interest is the cornerback spot opposite two-year starter Tre'Davious White. With the departures of Jalen Collins and Rashard Robinson, the Tigers lack a proven second option -- assuming that senior Jalen Mills remains at safety. Mills started for two seasons at corner and could move back, but will that be necessary? LSU has numerous options to fill the spot -- including heavily recruited early enrollee Kevin Toliver, sophomore Ed Paris and junior Dwayne Thomas, who is coming off season-ending knee surgery. And other alternatives will arrive this summer in signees Donte Jackson and Xavier Lewis.
Safety is also an interesting position, particularly if Mills works at corner. Sophomore Jamal Adams seems likely to grab a starting spot, but who else claims the top spots in the rotation out of Rickey Jefferson, Corey Thompson, John Battle and Devin Voorhies? Raymond will have his work cut out in distributing the PT to so many capable players.
Will Cam Cameron open up the offense? This is a corollary to the decision on the starting quarterback. LSU’s passing game was woefully unproductive last season, mostly because of underwhelming play at quarterback. How much will offensive coordinator Cameron be able to open up his playbook in 2015 after playing it so conservatively a season ago?
With Leonard Fournette in the backfield, LSU still figures to be a run-heavy offense. But the Tigers might not be able to beat the high-scoring teams on the schedule without getting the ball downfield more effectively. Cameron understands this reality.
Either way, expect him to throw more wrinkles at opposing defenses than he did for most of the 2014 season. Perhaps the regular-season finale against Texas A&M was a template. Cameron mixed things up against the Aggies and a stagnant offense came to life with 491 yards of total offense. Between that game and the bowl loss against Notre Dame, Cameron handed the ball to speedy receiver Travin Dural -- mostly on jet sweeps -- a total of eight times for 110 yards.
Getting more out of the quarterbacks would greatly help Cameron make better use of his skill talent, but it seems likely that he will be more ambitious this season regardless, out of necessity.
What impact will the new assistant coaches have on their positions? We’ve already discussed Steele and how he might juggle different defensive looks. Any shuffling would likely impact how he uses the players at his new position group, linebacker, as well. When the Tigers open spring practice on Saturday, it will be interesting to see where Steele has the various linebackers lining up.
LSU’s other new assistants, defensive line coach Ed Orgeron and receivers coach Tony Ball, both have young groups to develop. They both have obvious candidates for playing time (tackles Davon Godchaux and Christian LaCouture for Orgeron and wideouts Dural, Malachi Dupre, John Diarse and Trey Quinn for Ball), but building depth will be an objective for both coaches.
The Tigers have a boatload of unproven youngsters at both position groups, and LSU would benefit greatly if the new assistants could get some production out of them starting this spring.
Who grabs the last two starting spots on the offensive line? The positions for LSU’s three returning starters on the offensive line -- Vadal Alexander, Jerald Hawkins and Ethan Pocic -- aren’t set in stone, but it’s almost a certainty that all three will start somewhere.
Jeff Grimes’ job this spring will be figuring out where they fit best and which players to slide into the other two openings along his offensive line. Grimes lost two senior starters (left tackle La’el Collins and center Elliott Porter) and two top reserves (seniors Evan Washington and Fehoko Fanaika) from last season, so the Tigers will be young in spots.
Most likely that will be on the interior line, although Alexander could play either guard or tackle and Pocic is capable of playing every position on the line. Guard/tackle Josh Boutte, center Andy Dodd, center/guard William Clapp, tackle K.J. Malone and guard Garrett Brumfield are all players who might get some consideration from Grimes this spring.