Florida Football 2024 Position Preview: Defensive Line

Florida has a good amount of returning talent in its defensive line room heading into 2024 and will lean on returners Cam Jackson and Caleb Banks.

After taking a look at all of Florida’s players on offense, it’s time to check out the defense.

Florida runs a scheme, that often utilizes three defensive linemen, three linebackers and five defensive backs. That makes the defensive line a bit tricky to classify because the “EDGE” rushers can play hybrid roles, lining up on the line and as an outside linebacker, depending on the package.

That means most of the “defensive linemen” listed on the roster are interior linemen. Their jobs are to clog holes and stuff the run, rather than going after the quarterback every play.

There are some new faces in the position room, but Cam Jackson and Desmond Watson are two large and familiar faces. Some new guys in town should see the field often, too, with Chris McClellan now with Missouri.

Let’s take a look at every defensive lineman on Florida’s roster. Check out Gators Wire’s other position previews for the 2024 season below.

Starting Nose Tackle: No. 99 Cam Jackson (R-Sr.)

Matt Pendleton-USA TODAY Sports

Defensive Stats:

Year GP SOLO AST TOT TFL SACKS FF FR
2020* 3 0 1 1 0.0 0.0 0 0
2021* 4 6 3 9 2.5 1.5 0 0
2022* 13 19 22 41 2.5 1.0 0 0
2023 11 18 14 32 0.5-1 0-0 0 0
Total 31 43 40 83 6-16 2.5-10 0 0

*  = while at Memphis

[autotag]Cam Jackson[/autotag] is the incumbent starting nose tackle at Florida, and he might be the only player locked into his role before the season starts. Pro Football Focus graded Jackson the highest of any Florida defensive linemen a year ago, with an overall grade of 71.3.

A deeper look reveals that Jackson was much better against the run last season, though. His run-defense grade of 76.3 is significantly better than his pass-rush grade of 59.7, and there’s some work to be done on tackling (59.2).

As the team’s best run defender, Jackson will be the go-to at nose tackle this season. With a year of SEC ball under his belt, the hope is that he’ll increase his snap count from the 281 plays he was on the field for last year.

Starting Defensive End: No. 97 Joey Slackman (Gr.)

Doug Engle/Gainesville Sun

Defensive Stats:

Year GP SOLO AST TOT TFL SACKS FF FR
2021* 9 6 10 16 3.5-8 2.5-6 1 0
2022* 10 27 22 49 9.5-35 4.5-26 1 0
2023* 9 23 27 50 12-48 4-30 0 0
Total 28 56 59 115 25-91 11-62 2 0

[autotag]Joey Slackman[/autotag] transferred to Florida from Penn during the offseason, and he’s expected to play a significant role for the Gators this year. Billy Napier gushed over Slackman during fall camp, noting the impact he has on the unit.

In fact, Slackman was a guy that the rest of the players wanted Florida to go and get. He’s a leader and veteran of the college game, which provides some stability for the younger guys still finding their footing.

“Look, I’m a Joey Slackman guy,” Napier said. “I think Joey brings maturity and an awareness (to the team). I think he’s extremely bright and he’s motivated, he’s driven, he’s a self-starter and he’s an alpha. I think he does a great job. He brings other things besides being a 6-3, 315-pound athlete to the table.”

From a numbers standpoint, Slackman was more productive than Jackson over the past three years, albeit in a weaker conference. If Slackman can come close to the 90.7 defensive grade he earned from PFF last year, Florida has itself a bonafide SEC starter.

Starting Defensive Tackle: No. 88 Caleb Banks (R-Jr.)

Matt Pendleton/Gainesville Sun

Defensive Stats:

Year GP SOLO AST TOT TFL SACKS FF FR
2022* 6 1 1 2 1-3 1-3 1 0
2023 12 7 12 19 1.5-11 1-10 0 0
Total 18 8 13 21 2.5-14 2-13 1 0

* = while at Louisville

Next up is redshirt junior [autotag]Caleb Banks[/autotag], who led the position room with 364 snaps a year ago. His 69.8 overall defensive grade was the second-highest for Florida behind Jackson, but Banks offers a different skill set than the other two starters mentioned above.

The 2023 Lousiville transfer is a strong tackler (72.3) and an even better pass rusher (74.2), which means defensive coordinator Austin Armstrong will find ways to get him on the field. The defensive line is a bit of a rotational unit anyway, so the starter tag isn’t everything here.

“(Banks) got significant experience last year. He played around I think it’s 300 plus plays, got banged up a little bit at times in the second half of the season. So, yeah, he’s on a mission. This guy’s got traits. He’s 6-5-and-three-quarters, 320 (pounds) and he’s learned a lot.”

Sometimes, all three of these linemen will be on the field. At other times, Florida could opt to run an edge-heavy set. It all depends on what the offense is showing, but this is the core of the position room.

Backup: No. 21 Desmond Watson (Sr.)

Matt Pendleton/Gainesville Sun

Defensive Stats:

Year GP SOLO AST TOT TFL SACKS FF FR
2021 5 2 5 7 0.5-1 0.0 0 0
2022 13 8 17 25 1.5-3 0.0 1 1
2023 12 3 8 11 1-8 1-8 0 0
Total 38 13 30 43 3-12 1-8 1 1

Fan-favorite [autotag]Desmond Watson[/autotag] is the true backup of the group here.

At nearly 450 pounds, Watson’s conditioning can be an issue at times, but he still overpowers most linemen in front of him when he’s on the field. He’s an asset on the goal line and other short-yardage situations, but he’ll be lucky to see more than 200 snaps this year.

Over 175 snaps in 2023, Watson earned a 64.8 defensive grade from PFF, which breaks down to 65.9 as a run defender and 58.8 as a pass rusher. It’s clear which role Watson thrives in most. Now the coaches have to utilize him accordingly.

Injured: No. 95 Jamari Lyons (R-So.)

Bob Self/Florida Times-Union

Defensive Stats:

Year GP SOLO AST TOT TFL SACKS FF FR
2022 3 0 2 2 0-0 0-0 0 0
2023 12 10 10 20 2.5-7 0-0 0 0
Total 15 10 12 22 2.5-7 0-0 0 0

[autotag]Jamari Lyons[/autotag] entered fall camp in line to be a major contributor on Florida’s defensive line, but a broken ankle suffered during the first scrimmage of the season is going to keep him sidelined for the rest of the year.

Lyons played nearly 200 snaps as a redshirt freshman in 2023, earning a 64.9 defensive grade from PFF. He was the unit’s best tackler (81.0) by far, and he was the second-highest graded run defender (71.2) on the roster.

Losing Lyons before the season starts is significant, and the rest of the team knows it. Now it’s about rallying behind their brother and filling a large hole left by the injury.

“We have a number of players who have been through injuries in the past, and I think it’ll be important for those guys to help Jamari because Jamari is one of our best. He really cares,” Napier said. “It was really inspirational, to some degree, because the entire team was on the field, which I’ve never seen in my entire coaching career.”

“A guy gets hurt and everybody knows it’s a pretty good injury, but we’ve got all 132 are on the spot there to support him as he rode off the field.”

Freshmen: No. 35 D’Antre Robinson (Fr.) and No. 93 Michai Boireau

Matt Pendleton/Gainesville Sun

There are two first-year players in Florida’s defensive line room, [autotag]Michai Boireau[/autotag] and [autotag]D’Antre Robinson[/autotag].

Robinson was the more highly-touted recruit coming out of high school, earning a fourth star from three of the four major services, but Napier has hinted at Boireau seeing the field first.

Both were mentioned as guys who are competing for time now that Lyons is out of the cards.

JUCO Transfers: No. 33 Brien Taylor Jr. (Jr.) and No. 96 Tarvorise Brown (R-Fr.)

Doug Engle/Gainesville Sun

Florida added some depth to its defensive line room over the offseason by adding a pair of junior college transfers, [autotag]Tarvorise Brown[/autotag] and [autotag]Brien Taylor Jr[/autotag].

Brown has received more hype than Taylor over the offseason, but he’s not expected to see the field a ton in 2024. He made no appearances at Hutchinson College before redshirting and transferring and is an early addition thanks to a reclassification.

The original plan was for him to join the team next year, but Florida was able to get him on campus sooner. Training at an SEC facility for a year should help Brown progress faster in the long term but don’t expect much from him this year.

“He just kind of fell in our lap, to some degree,” Napier said. “We were recruiting him for January and then found out he was a qualifier and then it just ended up working out.

“So far, so good. I think the reps he’s taken, he’s proved to have all the functional movement, the power, the length. I mean, he’s a good athlete. … I think he’ll prove to be a good evaluation.”

Taylor is a bit of a hybrid player who is moving from the F position out on the edge to the interior. He was with the EDGEs in the spring but has since moved rooms to work with defensive line coach Gerald Chatman.

Throughout his two years at Blinn College, Taylor split time between the edge and interior, so this transition shouldn’t be too difficult.

Walk-Ons: No. 61 Nicolas Flynn (R-So.) and No. 92 Sebastian Scott (R-Fr.)

Doug Engle/Ocala Star Banner

Finally, the program has two walk-on players in the position room — redshirt sophomore Nicolas Flunn and redshirt freshman Sebastian Scott.

Flynn is entering his third season at Florida, all of which have come under Billy Napier. He has yet to make his collegiate debut. Flynn prepped at Lake Forest High in Illinois.

Scott joined the team in the summer of 2023 after playing prep ball at Cardinal Newman High in West Palm Beach. He made no appearances in his first year with the Gators.

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Florida DL Jamari Lyons suffers season-ending injury during scrimmage

Defensive lineman Jamari Lyons went down with a broken ankle during Florida’s scrimmage on Saturday. He’ll miss the 2024 season.

Florida’s defensive line took a significant hit during Saturday’s scrimmage when redshirt sophomore [autotag]Jamari Lyons[/autotag] was carted off the field.

Head coach [autotag]Billy Napier[/autotag] confirmed reports of the injury during his Monday press conference, adding that Lyons would miss the entirety of the 2024 season.

“We did have one injury of note. Jamari Lyons broke his ankle, and he’ll be out for the season,” Napier said. “Obviously, our thoughts and prayers are with him.

“We have a number of players who have been through injuries in the past, and I think it’ll be important for those guys to help Jamari because Jamari is one of our best. He really cares.”

Lyons lined up for 198 defensive snaps last season and recorded 22 total tackles (10 solo), including 2.5 for a loss. Pro Football Focus gave him a 64.9 grade on defense for the season, but his 81.0 tackling grade was the fourth-highest on the team in 2023.

Everyone on the field figured out quickly that Lyons was dealing with something significant. Season-ending injuries can affect a team in many ways, but Napier believes his players’ reaction to Lyons going says a lot about how they will respond.

“It was really inspirational, to some degree, because the entire team was on the field, which I’ve never seen in my entire coaching career,” he said. “A guy gets hurt and everybody knows it’s a pretty good injury, but we’ve got all 132 are on the spot there to support him as he rode off the field.

“I think that’s an indicator that these guys are doing something right, that there is that type of connection to some degree.”

Replacing Jamari Lyons on the defensive line

Lyons was working behind senior [autotag]Cam Jackson[/autotag] at nose tackle, but he also provided some position flexibility for Florida being able to fit in at end (three technique). Even though he might not have been a starter, Lyons was going to see significant time on the field. Replacing him isn’t so simple.

“The biggest thing was Jamari could play nose and end and I think that’s where we have to shuffle the deck a little bit,” he said. “We can also move Sapp over there. He’s played some end before in the past.”

Florida has 12 defensive linemen on its roster, but the options quickly dwindle to seven names after excluding Jackson, Lyons and the three walk-ons from consideration.

Penn transfer [autotag]Joey Slackman[/autotag] figures to be the team’s other starting tackle on defense, and [autotag]Desmond Watson[/autotag] should continue his role as a run-stopper. That leaves JUCO transfer [autotag]Brien Taylor Jr[/autotag]., and a pair of true freshmen as the three favorites to take up Lyons’ snaps.

“You’re going to see [autotag]Michai Boireau[/autotag] more, [autotag]Kelby Collins[/autotag] more and then we’ve got some guys that can develop there. Brien Taylor, D’Antre (Robinson), Tarvorise (Brown). That’s an area where we got some players. There’s some depth there, but I think those roles will be a little bit different and there’ll be some adjustment.”

Collins is listed as an edge defender on Florida’s roster, but he fits into that end spot Napier mentioned putting Lyons in.

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Amid transfer flurry, Florida DL Cam Jackson announces return

Despite the NFL draft calling his name, Florida defensive lineman Cam Jackson has decided to return to Gainesville for another year with the Gators.

Despite a barrage of bad news over the past few days, Florida defensive lineman [autotag]Cam’Ron Jackson[/autotag] gave Gator Nation something to cheer about on Wednesday when he announced his return to the program for another season.

Jackson is draft-eligible and has one more year of eligibility remaining. He originally teased a Friday decision but moved the announcement up a few days. Fortunately for the Gators, he decided to stay put and anchor the defensive line for one more year.

Florida’s defense started out strong in 2023, but things fell apart as the season carried on. Jackson stayed productive, though, finishing the year as a top-20 interior defender, according to Pro Football Focus.

Jackson transferred to Florida from Memphis a year ago, joining the team in the spring to get more familiar before the season. With Princely Umanmielen likely departing, he will take over as the senior member of the defensive line.

Florida has already lost several players to the transfer portal and is expecting a decent amount of attrition over the offseason, so getting a major piece of the defensive line back is huge. Not to mention it makes the open defensive line coaching job that much more attractive to potential candidates.

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2023 Florida Football Position Preview: Defensive Tackles

Florida lost Gervon Dexter to the NFL in April, but a pair of transfer tackles are set to take over Florida’s interior defensive line.

Florida’s defensive line will be another unit that relies heavily on transfer talent this season.

Both starting tackles — Cam Jackson and Caleb Banks — are in their first year with the program, meaning two new faces on the interior, and there’s a considerable amount of depth behind them. Nearly every Gators fan is rooting for big Desmond Watson to get on the field, and the first and second-year players that were recruited by Napier are, of course, the future of the program.

There tends to be a lot of shifting and rotating in the trenches, so it’s hard to pinpoint exactly what it means to start, but we’ve identified the top players in the position room and created a rough depth chart to work off as the season begins.

Here’s a look at every defensive tackle on Florida’s 2023 fall roster.