A running back with a middle-tier career — a rotational or backup contributor who filled their role reliably.
Worth 18 points of value above a freely-available replacement running back — top 69% of all 4,642 ranked at the position. 3 of 3 seasons cleared the replacement bar, by +6 on average.See board →
Seasons above replacement
3 seasons × ~6 surplus ≈ VORP 18
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 | Rushing | Receiving | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Att | Yds | TD | Y/A | TD% | 1D | 1D% | Fmb | Tgt | Rec | Yds | TD | Ctch% | Y/R | Y/Tgt | AirYd/T | 1D | |||||
| 1995 | — | SD | 6 | — | 128 | 470 | 3 | 3.7 | 2.3 | — | — | — | — | 5 | 53 | 0 | — | 10.6 | — | — | — |
| 1996 | — | SD | 11 | — | 55 | 166 | 0 | 3.0 | 0.0 | — | — | — | — | 1 | 10 | 0 | — | 10.0 | — | — | — |
| 1997 | — | GB | 14 | — | 32 | 148 | 1 | 4.6 | 3.1 | — | — | — | — | 2 | 11 | 0 | — | 5.5 | — | — | — |
| 1998 | — | PHI | 1 | — | 0 | 0 | 0 | 0.0 | — | — | — | — | — | 0 | 0 | 0 | — | 0.0 | — | — | — |
| Career | — | 32 | — | 215 | 784 | 4 | 3.6 | 1.9 | — | — | — | — | 8 | 74 | 0 | — | 9.3 | — | — | — | |
A solid career by KV-H: a remarkably steady profile that scores 48 of 100, era-normalized against rush yds/g peers across 3 scored seasons, with a short career trimming the score.
Blend 56 × longevity 0.86 = KV-H 48· confidence 92%
Season-by-season quality (era-relative rush yds/g)
Reached 4% of the all-time Rushing Yards 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: 90%.
Amber = this player (normalized to own peak). Indigo = average RBs aging curve. Group peak age: 21. Source: StatVault KV-H era (1999+).
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Tennessee), 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 PHI (from GB)
Last recorded season with PHI
Joined GB (from SD)
Drafted by SDG — Round 4, Pick 104
Joined SD (from SDG)
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 3-season peers. See all →
Career durability — games played vs. scheduled, across 4 seasons.
Rush 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 Rush Yds | Rush Yds/G | → 2025 Rush Yds | → 2025 /G |
|---|---|---|---|---|
| 1995 | 470 | 78.3 | 1,767+1,297 | 103.9 |
| 1996 | 166 | 15.1 | 587+421 | 34.5 |
| 1997 | 148 | 10.6 | 466+318 | 27.4 |
Data: nflverse:draft_picks, nflverse:players, wikipedia:season-stats (CC-BY-SA, facts-only), espn.com:stats-api (games-played, facts-only reference) · multi-source verified via the StatVault Oracle · updated 6/18/2026
Career Value · VORP
18 career value over replacement — #3176 all-time of 4,642. 6/season above a replacement-level RB.
Pick #104 (Rd 4) · SDG · 1995 · +11.2 vs expected KV-H
Fan Rating
Rate Aaron Hayden — All-Time
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Wore 3 distinct franchise crests across 4 seasons (1995–1998) — a true nomad. The crest trail: