JJ Dunnigan

Bio

Height 6'2"
Weight 185 lbs
Hometown Manhattan, KS
High School Manhattan
Rating ⭐⭐⭐⭐

Recruiting

⭐⭐⭐⭐ Class of 2026
#149 National
0.9375 Rating

Scouting Report

A
94 / 100 Ceiling 94 • Floor 86
year 1 contributor NFL Rd 5

JJ Dunnigan is a 6-foot-2, 185-pound four-star defensive back from Manhattan (KS) ranked among the top 100 prospects nationally (#92 overall, #10 safety per 247Sports composite 0.9375). An imposing, long-levered defender with a projectable boundary-safety frame and corner-caliber play speed, he turned heads at Under Armour All-America practices shadowing blue-chip receivers in a best-on-best setting before signing with Miami.

Physical Profile

Dunnigan's 6-foot-2/185 frame is the headline trait — that length is rare for a true safety and gives him press-man viability and a tackling radius most boundary defenders lack. He carries the build of a modern hybrid DB: lean enough to mirror in space yet long enough to contest 50/50 balls and squeeze throwing windows. The frame is clearly projectable, with room to add 10-15 pounds without sacrificing the play speed that lets him stick with vertical threats. Athletic bloodlines are present — his father played corner at Kansas State.

Play Style

Plays a downhill, aggressive brand of safety — eyes in the backfield, trigger fast, and arrives with intent as a tackler. On film he wins with length and play speed rather than pure twitch, using his frame to shadow bigger pass-catchers and disrupt at the catch point. He's at his best attacking forward; the over-pursuit tendency shows when his aggression outruns his discipline, but the motor and willingness to take on blocks are consistent traits.

Strengths

  • Elite length-to-speed ratio for the position — at 6-2 he moves on his toes and flips his hips well enough that scouts (Andrew Ivins) flagged him as a corner/safety tweener, drawing an Azareye'h Thomas comparison (FSU/NY Jets boundary DB)
  • Instinctive trigger downhill — quick to read and diagnose, bolts forward with conviction and closes gaps in run support, making effort-based stops in pursuit
  • Physical, contact-seeking demeanor — plays through obstacles and blockers to strike ball carriers, the kind of edge-setting safety play that translates immediately to the box

Areas to Improve

  • Lane discipline and angles — flagged for over-running pursuit lanes; needs to play under control on the back end where a single missed angle becomes six points
  • Coverage refinement and position lock — versatility (CB and S) is a strength but he must develop true man-coverage technique (pedal, transition, top of the route) to maximize the cornerback projection rather than being a jack-of-all-trades

College Projection

Day-one developmental contributor with a path to early rotational snaps in nickel/dime packages and on special teams, projecting to a two-deep starting boundary safety by year two and a multi-year starter. His length and versatility let a staff deploy him at safety, in the slot, or at corner depending on need — a high-floor, high-ceiling chess piece in the modern hybrid-DB mold.

NFL Outlook

Legitimate Day 2 draft upside if the cornerback experiment takes — boundary DBs with 6-2 length and his play speed are at a premium in the NFL, which is exactly why the staff wanted to look at him outside. Realistic floor is a draftable box/strong safety; ceiling is a press-man boundary corner. Development of coverage technique and refining his angles over a multi-year college career will determine which side of that range he lands on.

Best Fit

A defense that plays single-high or split-safety looks and asks its safeties to rotate down into the box and cover the slot — somewhere his length and downhill aggression are weaponized rather than asked to play deep-middle range exclusively. A staff willing to cross-train him at corner (as Miami appears inclined to) maximizes the ceiling; pairs best with a press-heavy, man-coverage scheme that rewards length on the boundary.

Player Comparison

Jaylen Waddle Alabama • Miami Dolphins 82% match

Waddle entered Alabama at 6'1" 182 lbs as a composite 4-star recruit ranked in the top 150 nationally, matching this prospect's physical frame and recruiting profile almost exactly. His positional versatility as a receiver who could also return kicks and play multiple offensive roles mirrors the flexibility suggested by this prospect's lack of specific positional designation, while his high football IQ and execution ability align with the strong composite rating.