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RAS by Kent Lee Platte·Consensus Big Board (Arif Hasan)·nflverse·PFR·CFBD·All sources & credits·Methodology
Career-value model, live
Privacy·Terms·Press ⌘K to search·Draftanomics2026
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Side-by-side comparison

Backtest

3 prospects · 2020 draft

Each spoke: percentile within the prospect's own position (DT)
BR
Bravvion Roy
DT · Baylor
23.5 yo · — · —
NM
Nnamdi Madubuike
DT · Texas A&M
22.4 yo · — · —
KD
Khalil Davis
DT · Nebraska
23.7 yo · — · —

Headline metrics

The four numbers a GM checks first.

Bravvion Roy
Predicted pick
#203
range #186–#220
Bust probability
20%
0%0/5 comps
Consensus rank
—
no boards yet
Career arc
Starter
tier · Day 3
2nd-deal AAV
$2Mmodel
Nnamdi Madubuike
Predicted pick
#77
range #60–#94
Bust probability
6%
Consensus rank
—
no boards yet
Career arc
arrives after the combineThe forecast needs his measurables first.
2nd-deal AAV
$21Mmodel
Khalil Davis
Predicted pick
#195
range #171–#219
Bust probability
44%
0%0/5 comps
Consensus rank
—
no boards yet
Career arc
Starter
tier · Day 3
2nd-deal AAV
$2Mmodel

Feature radar

Each axis is the prospect's percentile among prospects at his position (0–100). Bigger shape = stronger across the board.

ProductionAthleticismAgeConsensusPer-play impact (PPA)Breakout ageWorkloadRAS × production
Prospects
  • Bravvion Roy· EDGE / DL / LB
  • Nnamdi Madubuike· EDGE / DL / LB
  • Khalil Davis· EDGE / DL / LB
Axis leaders
  • ProductionBravvion Roy0
  • AthleticismBravvion Roy29
  • AgeNnamdi Madubuike95
  • ConsensusNnamdi Madubuike8
  • Per-play impact (PPA)Bravvion Roy50
  • Breakout ageBravvion Roy50
  • WorkloadBravvion Roy100
  • RAS × productionKhalil Davis93

Comp overlap

Top five historical comps per prospect. Shared comps highlighted.

Shared comps
  • Darius KilgoDT · Starter→ shared byBravvion RoyKhalil Davis
  • Grover StewartDT · Bust→ shared byBravvion RoyKhalil Davis
Bravvion Roy
  • Anthony Zettel
    DT · #202
    Starter
  • Darius Kilgoshared
    DT · #203
    Starter
  • Vincent Taylor
    DT · #194
    Bust
  • David Parry
    DT · #151
    Franchise
  • Grover Stewartshared
    DT · #144
    Bust
Nnamdi Madubuike
  • comps arrive after the combineBefore the combine there isn't enough measured data to match him confidently against past players. Comparisons draw on recent NFL careers (2021–2024) and fill in once combine numbers and game-by-game stats land.
Khalil Davis
  • Grover Stewartshared
    DT · #144
    Bust
  • David Onyemata
    DT · #120
    Starter
  • Xavier Cooper
    DT · #96
    Franchise
  • Darius Kilgoshared
    DT · #203
    Starter
  • Rodney Gunter
    DT · #116
    Starter

Risk and opportunity flags

Top three concerns and top two upside signals from the model.

Bravvion Roy
Risks
  • Older prospect
    Age 23.5 at draft. Slightly older than the cohort median (~22.5); upside ceiling is trimmed.
  • No athletic testing
    No Combine drills or Pro Day numbers on file while most of the class has tested — the athletic part of the grade is unmeasured.
  • Comp group has bust risk
    2 of 5 closest comps with NFL outcomes ended up backups or busts: Vincent Taylor, Grover Stewart. Mixed signal from history.
Opportunities
  • Promising comp group
    3 of 5 closest comps with NFL outcomes hit Starter-or-better: Anthony Zettel, Darius Kilgo, David Parry.
Nnamdi Madubuike
Risks
  • No athletic testing
    No Combine drills or Pro Day numbers on file while most of the class has tested — the athletic part of the grade is unmeasured.
Opportunities
  • Consensus says higher
    2 boards have him at mean rank #42; model has him #77 — a 35-spot fade. Analysts converging this much above the model is a tell that the model is undervaluing him.
Khalil Davis
Risks
  • Older prospect
    Age 23.7 at draft. Slightly older than the cohort median (~22.5); upside ceiling is trimmed.
  • Consensus skeptic
    1 board place him at mean rank #246; model has him #195 — a 51-spot gap. When boards fade a player this hard, the model is usually the one missing something.
Opportunities
  • Strong comp group
    4 of 5 closest comps with NFL outcomes became Starters or Franchise players: David Onyemata, Xavier Cooper, Darius Kilgo (+1 more). The historical neighborhood overwhelmingly produced NFL contributors.

Career trajectory forecast

Projected share of his team's snaps across the first four NFL seasons. Solid = seasons already played, dashed = the forecast.

0%25%50%75%100%Y1Y2Y3Y4Y5Y6Snap share
Bravvion RoyNnamdi MadubuikeKhalil Davis· solid = actuals, dashed = forecast

Verdict

The model's plain-English read.

Bravvion Roy

Draftanomics projects Bravvion Roy (age 23.5 at draft) as a Day 3 dart throw at #203 (range #186-#220, wide band). Bust probability sits at 20% — manageable. The comp set is strong: 3 of 5 closest comps with known NFL outcomes became starters or better. Closest comps: Anthony Zettel (Starter), Darius Kilgo (Starter), Vincent Taylor (Bust). Ceiling is David Parry (Franchise); floor is Darius Kilgo (Starter). Age 23.5 at draft. Slightly older than the cohort median (~22.5); upside ceiling is trimmed. The call is a hold: no public board ranks him, so the model's #203 stands alone — and with bust risk at 20%, let the room catch up before paying a premium.

Nnamdi Madubuike

Draftanomics projects Nnamdi Madubuike (age 22.4 at draft) as a third-round / early Day 3 pick at #77 (range #60-#94, wide band). Bust probability sits at 6% — low. No Combine drills or Pro Day numbers on file while most of the class has tested — the athletic part of the grade is unmeasured. The call is a genuine fade: the room's consensus prices him around #42 and the model won't take him before #77 — a 35-spot markdown. The 35-spot markdown rests on thin verified signal rather than a named flaw — the model hasn't seen enough yet to match the room's conviction.

Khalil Davis

Draftanomics projects Khalil Davis (age 23.7 at draft) as a Day 3 dart throw at #195 (range #171-#219, wide band). Bust probability sits at 44% — real but not disqualifying. The comp set is strong: 4 of 5 closest comps with known NFL outcomes became starters or better. Closest comps: Grover Stewart (Bust), David Onyemata (Starter), Xavier Cooper (Franchise). Ceiling is Xavier Cooper (Franchise); floor is Darius Kilgo (Starter). Age 23.7 at draft. Slightly older than the cohort median (~22.5); upside ceiling is trimmed. The call is a conviction buy: the model has him 51 spots ahead of the room (board #195 vs consensus #246), and at a 44% bust probability the edge is worth paying for.