A quarterback who contributed in a defined role. Their developmental reflects a career built on specific contributions rather than volume.
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.
| Season | Age | Team | G | GS | Passing | Rushing | Defense | Advanced (EPA) | |||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cmp | Att | Cmp% | Yds | TD | Int | TD% | Int% | Y/A | AdjY/A | TD:INT | Rate | Sk | Att | Yds | TD | Y/A | TD% | 1D | 1D% | Fmb | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | Pass EPA | Rush EPA | Rec EPA | Pass AirYd | Rec AirYd | |||||
| 2005 | — | JAX | 1 | — | 8 | 14 | 57.1% | 100 | 2 | 0 | 14.3 | 0.0 | 7.1 | 10.0 | — | 119.0 | 1 | 3 | 1 | 0 | 0.3 | 0.0 | 1 | 33.3 | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2005 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7.2 | -1.8 | — | 0 | 0 |
| 2006 | — | JAX | 1 | — | 13 | 22 | 59.1% | 166 | 0 | 0 | 0.0 | 0.0 | 7.5 | 7.5 | — | 82.8 | 1 | 2 | 26 | 2 | 13.0 | 100.0 | 2 | 100.0 | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2006 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5.4 | 5.0 | — | 234 | 0 |
| 2007 | — | JAX | 8 | — | 80 | 144 | 55.6% | 986 | 10 | 5 | 6.9 | 3.5 | 6.8 | 6.7 | 2.0 | 85.6 | 10 | 19 | 57 | 0 | 3.0 | 0.0 | 7 | 36.8 | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2007 | — | IND | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | — | — | — | — | — |
| 2007 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 24.2 | 5.8 | — | 1,532 | 0 |
| 2008 | — | KC | 1 | — | 7 | 8 | 87.5% | 76 | 1 | 0 | 12.5 | 0.0 | 9.5 | 12.0 | — | 145.8 | 0 | 1 | 27 | 0 | 27.0 | 0.0 | 1 | 100.0 | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2008 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6.1 | -0.8 | — | 51 | 0 |
| Career | — | 12 | — | 108 | 188 | 57.4% | 1,328 | 13 | 5 | 6.9 | 2.7 | 7.1 | 7.3 | 2.6 | 91.4 | 12 | 25 | 111 | 2 | 4.4 | 8.0 | 11 | 44.0 | 0 | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | 42.9 | 8.3 | — | 1,817 | 0 | |
A depth / rotational career by KV-H: a remarkably steady profile that scores 23 of 100, era-normalized against pass yds/g peers across 1 scored season, with a short career trimming the score.
Blend 32 × longevity 0.72 = KV-H 23· confidence 100%
Season-by-season quality (era-relative pass yds/g)
Reached 2% of the all-time Passing Touchdowns leader — a rotational/depth all-time profile at the position.
A 0–100 scale where 100 = matched the all-time leaderat this position. Built only from visible encyclopedia data — career production vs. the all-time leader, plus efficiency (EPA) and comparable-player confidence — so it's a transparent context score, not a subjective rating. Tiers: Elite ≥ 85 · Strong ≥ 65 · Solid ≥ 45 · Depth < 45. Comparable-player confidence: 80%.
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Florida A&M), but no parsed college box-score table is present in this profile artifact. The section stays here so every profile has a consistent college-stats landing point without fabricating unavailable rows.
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Joined KC (from JAX)
Last recorded season with KC
Entered the NFL with JAX
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 1-season peers. See all →
Career durability — games played vs. scheduled, across 4 seasons.
Pass Yds translated to the 2025NFL — each season's standing among its own-era peers, projected onto 2025's scoring environment. Modern-era (1999+) coverage.
| Season | Actual Pass Yds | Pass Yds/G | → 2025 Pass Yds | → 2025 /G |
|---|---|---|---|---|
| 2007 | 986 | 123.3 | 2,744+1,758 | 161.4 |
Data: nflverse:players, nflverse:player_stats, nflverse:player_stats_def, nflverse:advanced-epa (CC-BY 4.0), espn.com:stats-api (facts-only reference) · multi-source verified via the StatVault Oracle · updated 6/18/2026
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Rate Quinn Gray — All-Time
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