Iowa
Measurables
6'1"
189 lb
Scouting report · The One Analytics
Day 3Projected · Round 4-5TJ Hall projects as a length-first boundary corner — a CB from Iowa who tested with a fringe athletic profile (35th composite). Combine line reads 6'1" · 189 lb, 4.59s 40, 36″ vertical, 121″ broad. College defensive line: 75 tackles · 0 sacks · 2 INT · 12 PD across 4 seasons. Dominance score 15 (lagged the cohort when adjusted for age of production).
Dominance score · multi-component
Limited college production
Blends four cohort percentiles — 35% age-weighted career volume, 40% peak single-season production, 15% breakout (early-career + jump year), 10% position-specific efficiency. Prospects with off-the-chart seasons earn a bonus on top.
Career volume
35%6th
age-weighted
Peak season
40%31th
2025
Breakout
15%0th
early-career + jump year
Efficiency
10%9th
Plays/G · 0.29
Trait grades · 5 dimensions
Speed
24th percentile · 4.59s 40-yard
Burst
44th percentile · 36" vert · 121" broad
Lateral Agility
41th percentile · 7.19s 3-cone · 4.19s shuttle
Vertical Pop
51th percentile · 36" vertical
Frame
50th percentile · 6'1" · 189 lb
NFL comparisons · top 3 historical
Closest distance · 0.39Marquez White
2017 R6 · #216 · Florida State · 6-0/194lb · 4.59s 40
80
sim
Ross Cockrell
2014 R4 · #109 · Duke · 6-0/191lb · 4.56s 40
79
sim
Brian Branch
2023 R2 · #45 · Alabama · 6-0/190lb · 4.58s 40
77
sim
Scheme fit
Cover-3 zone scheme with press-bail technique and route-distribution rules.
X-Factor
Vertical Pop grades in the 51th percentile — 36" vertical.
Primary risk
Speed sits in the 24th percentile (4.59s 40-yard) — the headline weakness scouts will key on.
Generated by deterministic-v5 · Apr 19, 2026Workout · Combine + Pro Day
Scouting Combine · 2026
Athletic composite
6 of 6 metrics graded
40-Yard
vs. 931
Vertical
vs. 805
Broad
vs. 794
3-Cone
vs. 529
Shuttle
vs. 552
Bench
vs. 683
Frame measurables · arm / hand / wingspan
Athletic composite
2 of 3 metrics graded
Arm
vs. 372
Hand
vs. 372
Wingspan
No data
College career · ESPN
| Season | Team | TOT | SOLO | AST | PD | SACK | FF | INT | YDS | TD |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | IOWA | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2023 | IOWA | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | IOWA | 19 | 13 | 6 | 2 | 0 | 0 | 1 | 0 | 0 |
| 2025 | IOWA | 47 | 30 | 17 | 10 | 0 | 0 | 1 | 0 | 0 |
| Career | 75 | 49 | 26 | 12 | 0 | 0 | 2 | 0 | 0 | |