A running back with a middle-tier career β a rotational or backup contributor who filled their role reliably.
Worth 7 points of value above a freely-available replacement running back β top 83% of all 4,642 ranked at the position. 2 of 4 seasons cleared the replacement bar, by +3.5 on average.See board β
Seasons above replacement
2 seasons Γ ~3.5 surplus β VORP 7
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at onceβno tab hopping.
| Season | Age | Team | G | GS | Rushing | Receiving | Defense | Advanced (EPA) | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Att | Yds | TD | Y/A | TD% | 1D | 1D% | Fmb | Tgt | Rec | Yds | TD | Ctch% | Y/R | Y/Tgt | AirYd/T | 1D | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | Pass EPA | Rush EPA | Rec EPA | Pass AirYd | Rec AirYd | |||||
| 2005 | β | SEA | 5 | β | 17 | 80 | 0 | 4.7 | 0.0 | 3 | 17.6 | 0 | 1 | 1 | 12 | 0 | 100.0% | 12.0 | 12.0 | β | 1 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2005 | β | GB | 1 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | β | β | β | β | β |
| 2005 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | 0.4 | 0.6 | 0 | 0 |
| 2007 | β | SEA | 15 | β | 33 | 146 | 1 | 4.4 | 3.0 | 13 | 39.4 | 0 | 39 | 39 | 313 | 0 | 100.0% | 8.0 | 8.0 | β | 15 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2007 | β | ATL | 1 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 1 | β | 0 | 0 | β | β | β | β | β |
| 2007 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | -2.9 | 16.4 | 0 | -22 |
| 2008 | β | SEA | 14 | β | 30 | 130 | 0 | 4.3 | 0.0 | 9 | 30.0 | 1 | 20 | 20 | 222 | 2 | 100.0% | 11.1 | 11.1 | β | 6 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2008 | β | NYG | 1 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | β | β | β | β | β |
| 2008 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | -5.3 | 15.2 | 0 | 22 |
| 2009 | β | PHI | 16 | β | 70 | 323 | 2 | 4.6 | 2.9 | 17 | 24.3 | 0 | 26 | 15 | 140 | 2 | 57.7% | 9.3 | 5.4 | β | 6 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | β | β | β | β | β |
| 2009 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | 2.2 | 1.3 | 0 | 42 |
| 2010 | β | PHI | 1 | β | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 0.0 | 0 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2010 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | -0.4 | β | 0 | 0 |
| Career | β | 54 | β | 151 | 679 | 3 | 4.5 | 2.0 | 42 | 27.8 | 1 | 86 | 75 | 687 | 4 | 87.2% | 9.2 | 8.0 | β | 28 | 3 | 3 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 1 | β | 0 | 0 | β | -5.9 | 33.5 | 0 | 42 | |
A solid career by KV-H: a remarkably steady profile that scores 47 of 100, era-normalized against rush yds/g peers across 4 scored seasons, with a short career trimming the score.
Blend 50.8 Γ longevity 0.93 = KV-H 47Β· confidence 91%
Season-by-season quality (era-relative rush yds/g)
Reached 5% of the all-time Receptions leader β a rotational/depth all-time profile at the position.
A 0β100 scale where 100 = matched the all-time leaderat this position. Built only from visible encyclopedia data β career production vs. the all-time leader, plus efficiency (EPA) and comparable-player confidence β so it's a transparent context score, not a subjective rating. Tiers: Elite β₯ 85 Β· Strong β₯ 65 Β· Solid β₯ 45 Β· Depth < 45. Comparable-player confidence: 87%.
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 (Carson Newman), 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 β every name is linked.
Leonard inherited the Seattle Seahawks RB room from Maurice Morris (2002β2008), and handed it to Julius Jones (2008β2009).
Statistical + physical similarity across every player in the database, position-relevant (0β100%).
Last recorded season with PHI
Joined PHI (from SEA)
Entered the NFL with SEA
No game-status injuries on record since 2009 (nflverse weekly reports).
StatVault's proprietary player intelligence, informed by full career data. How Knox works β
Era-normalized career quality β z-scored against 4-season peers. See all β
Career durability β games played vs. scheduled, across 5 seasons.
Rush Yds translated to the 2025NFL β 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 | β 2025 Rush Yds | β 2025 /G |
|---|---|---|---|---|
| 2005 | 80 | 16 | 327+247 | 19.2 |
| 2007 | 146 | 9.7 | 184+38 | 10.8 |
| 2008 | 130 | 9.3 | 178+48 | 10.5 |
| 2009 | 323 | 20.2 | 339+16 | 20 |
Data: nflverse:players, nflverse:player_stats, nflverse:player_stats_def, nflverse:advanced-epa (CC-BY 4.0), nflverse:injuries Β· multi-source verified via the StatVault Oracle Β· updated 6/18/2026
Career Value Β· VORP
7 career value over replacement β #3801 all-time of 4,642. 1.8/season above a replacement-level RB.
Career Profile
Fan Rating
Rate Leonard Weaver β All-Time
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Composite score across availability, IR frequency, and injury severity. See all β
The room is reconstructed from arrival order among durable members (β₯4 seasons with the club) at the playerβs position group β a lineage by arrival, not a week-by-week depth chart. Distinct from the league-wide positional GOAT torch.
Marcel Reece
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86% match
2005 Draft ClassmatesFull class β