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Data + sources
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
  1. Draftanomics/
  2. Prospects/
  3. 2015 board/
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Side-by-side comparison

Backtest

3 prospects · 2015 draft

Each spoke: percentile within the prospect's own position (QB)
MM
Marcus Mariota
QB · Oregon
21.5 yo · 6'4" · 222 lb
BP
Bryce Petty
QB · Baylor
23.9 yo · 6'3" · 230 lb
JW
Jameis Winston
QB · Florida St.
21.3 yo · 6'4" · 231 lb

Headline metrics

The four numbers a GM checks first.

Marcus Mariota
Predicted pick
#94
range #92–#96
Bust probability· rough estimate
7%
Consensus rank
—
no boards yet
Career arc
arrives after the combineThe forecast needs his measurables first.
2nd-deal AAV
$20Mmodel
Bryce Petty
Predicted pick
#240
range #238–#242
Bust probability· rough estimate
65%
Consensus rank
—
no boards yet
Career arc
arrives after the combineThe forecast needs his measurables first.
2nd-deal AAV
$4Mmodel
Jameis Winston
Predicted pick
#46
range #44–#48
Bust probability· rough estimate
15%
Consensus rank
—
no boards yet
Career arc
arrives after the combineThe forecast needs his measurables first.
2nd-deal AAV
$17Mmodel

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
  • Marcus Mariota· QB
  • Bryce Petty· QB
  • Jameis Winston· QB
Axis leaders
  • ProductionMarcus Mariota0
  • AthleticismMarcus Mariota50
  • AgeMarcus Mariota100
  • ConsensusMarcus Mariota100
  • Per-play impact (PPA)Marcus Mariota50
  • Breakout ageMarcus Mariota50
  • WorkloadMarcus Mariota50
  • RAS × productionMarcus Mariota50

Comp overlap

Top five historical comps per prospect. Shared comps highlighted.

No shared comps in the top five. Each prospect has a distinct historical profile.
Marcus Mariota
  • 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.
Bryce Petty
  • 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.
Jameis Winston
  • 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.

Risk and opportunity flags

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

Marcus Mariota
Risks
  • Not on any consensus board
    Model has him at pick #94 but ZERO public big boards have him on their list. Either we're seeing something nobody else does, or the model is hallucinating.
Opportunities
No standout upside flags.
Bryce Petty
Risks
  • Missed entire rookie season
    Drafted #103 by NYJ in 2015 but recorded ZERO regular-season NFL snaps. Year-1 absence is one of the strongest single-signal bust predictors we have.
  • Older prospect
    Age 23.9 at draft. Slightly older than the cohort median (~22.5); upside ceiling is trimmed.
  • One-year wonder
    Production concentrated in one season: best 4200 passing yards vs 4-season mean 2049. Limited multi-year tape — small sample of true production.
Opportunities
No standout upside flags.
Jameis Winston
Risks
  • Not on any consensus board
    Model has him at pick #46 but ZERO public big boards have him on their list. Either we're seeing something nobody else does, or the model is hallucinating.
Opportunities
No standout upside flags.

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%Y1Y2Y3Y4Snap share
Marcus MariotaBryce PettyJameis Winston· solid = actuals, dashed = forecast

Verdict

The model's plain-English read.

Marcus Mariota

Draftanomics projects Marcus Mariota (age 21.5 at draft) as a third-round / early Day 3 pick at #94 (range #92-#96, tight projection). Bust probability sits at 7% — low. The call is a hold: no public board ranks him, so the model's #94 stands alone — and with bust risk at 7%, let the room catch up before paying a premium.

Bryce Petty

Draftanomics projects Bryce Petty (age 23.9 at draft) as a Day 3 dart throw at #240 (range #238-#242, tight projection). Bust probability sits at 65% — scary. Drafted #103 by NYJ in 2015 but recorded ZERO regular-season NFL snaps. Year-1 absence is one of the strongest single-signal bust predictors we have. The call is a hold: no public board ranks him, so the model's #240 stands alone — and with bust risk at 65%, let the room catch up before paying a premium.

Jameis Winston

Draftanomics projects Jameis Winston (age 21.3 at draft) as a Day 2 pick at #46 (range #44-#48, tight projection). Bust probability sits at 15% — manageable. The call is a hold: no public board ranks him, so the model's #46 stands alone — and with bust risk at 15%, let the room catch up before paying a premium.