Jefferson is a modern WILL linebacker who wins with pursuit speed, instincts, and an oversized motor stuffed into an undersized frame. He closes on ball carriers and underneath routes with legitimate burst, and his 88th-percentile tackle rate reflects a player who finishes when he arrives. The problem is clear: at 6-0, 223 pounds with 31¾-inch arms, he gets swallowed by NFL-caliber offensive linemen and cannot stack-and-shed at the point of attack. His NFL future is as a sub-package coverage linebacker and special teams ace — the kind of player who thrives on passing downs covering backs and tight ends, but who may never see the field on early downs against heavy personnel. If a team can carve out that defined role, there's a reliable contributor here; asking him to be a three-down starter is setting him up to fail.
- Elite pursuit speed and closing burst — sideline-to-sideline range that allows him to chase down plays from the backside
- Sound wrap-up tackler with a 10.5% missed tackle rate and 88th-percentile tackle rate among FBS linebackers
- Plus instincts and play recognition — diagnoses run plays quickly and uses his speed to be in position before the ball arrives
- Capable coverage linebacker with a 71.7 PFF coverage grade, showing ability to click and close on underneath routes and flat throws
- Special teams value — explosive athleticism translates directly to kick and punt coverage units
- Undersized frame (6-0, 223 lbs) that falls below NFL standards at linebacker — gets pushed around by offensive linemen and blocking tight ends at the point of attack
- Cannot disengage from blocks due to lack of functional strength — gets washed out of his gap consistently against bigger bodies
- Subpar zone awareness and spacing — gets caught too deep and is more reactive than anticipatory in his coverage drops
- Limited pass rush value with an on-ball rate in just the 38th percentile — uncertain whether he can generate consistent pressure from the second level
Both are compact, pursuit-style linebackers with similar arm lengths and speed profiles who win with range, acceleration, and spatial pursuit rather than stacking and shedding blockers. Jefferson's combine profile nearly mirrors David's, though David developed elite instincts and block-avoidance skills that Jefferson has not yet shown. More realistic outcome is a Cody Simon / Tyrice Knight career arc as a rotational coverage linebacker.