A running back with a middle-tier career β a rotational or backup contributor who filled their role reliably.
Worth 10 points of value above a freely-available replacement running back β top 79% of all 4,642 ranked at the position. 1 of 6 seasons cleared the replacement bar, by +10 on average.See board β
Seasons above replacement
1 seasons Γ ~10 surplus β VORP 10
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 | |||||
| 1998 | β | PIT | 12 | β | 7 | 30 | 2 | 4.3 | 28.6 | β | β | β | β | 9 | 84 | 1 | β | 9.3 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 1999 | β | PIT | 1 | β | 1 | 4 | 0 | 4.0 | 0.0 | 0 | 0.0 | 0 | β | β | β | β | β | β | β | β | β | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | β | β | β | β | β |
| 1999 | 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 | -0.3 | β | 0 | 0 |
| 2000 | β | PIT | 6 | β | 20 | 144 | 1 | 7.2 | 5.0 | 6 | 30.0 | 0 | 16 | 11 | 107 | 0 | 68.8% | 9.7 | 6.7 | β | 6 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2000 | 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 | 4.2 | 5.0 | 0 | 0 |
| 2001 | β | PIT | 13 | β | 120 | 453 | 3 | 3.8 | 2.5 | 27 | 22.5 | 0 | 20 | 16 | 127 | 1 | 80.0% | 7.9 | 6.3 | β | 3 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2001 | β | CIN | 2 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | 3 | 2 | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | β | β | β | β | β |
| 2001 | 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 | -6.6 | -0.9 | 0 | 0 |
| 2002 | β | PIT | 6 | β | 23 | 115 | 0 | 5.0 | 0.0 | 5 | 21.7 | 0 | 3 | 2 | 12 | 0 | 66.7% | 6.0 | 4.0 | β | 0 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2002 | β | BAL | 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 |
| 2002 | 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 | 3.6 | -3.7 | 0 | 0 |
| 2003 | β | JAX | 9 | β | 35 | 144 | 1 | 4.1 | 2.9 | 12 | 34.3 | 0 | 1 | 1 | 2 | 0 | 100.0% | 2.0 | 2.0 | β | 0 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2003 | 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 | 3.4 | -0.3 | 0 | 0 |
| 2004 | β | JAX | 7 | β | 20 | 69 | 1 | 3.5 | 5.0 | 7 | 35.0 | 0 | 4 | 4 | 19 | 0 | 100.0% | 4.8 | 4.8 | β | 0 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2004 | 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 | 3.8 | -0.4 | 0 | 0 |
| Career | β | 57 | β | 226 | 959 | 8 | 4.2 | 3.5 | 57 | 25.2 | 0 | 44 | 43 | 351 | 2 | 97.7% | 8.2 | 8.0 | β | 9 | 4 | 3 | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | β | 8.1 | -0.3 | 0 | 0 | |
| Season | Age | Team | G | GS | Att | Yds | TD | Y/A | TD% | 1D | 1D% | Fmb | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998 | 21 | PIT | 12 | β | 7 | 30 | 2 | 4.3 | 28.6 | β | β | β | 8.2 |
| 1999 | 22 | PIT | 1 | β | 1 | 4 | 0 | 4.0 | 0.0 | 0 | 0.0 | 0 | β |
| 2000 | 23 | PIT | 6 | β | 20 | 144 | 1 | 7.2 | 5.0 | 6 | 30.0 | 0 | 3.9 |
| 2001 | 24 | PIT | 13 | β | 120 | 453 | 3 | 3.8 | 2.5 | 27 | 22.5 | 0 | 9.6 |
| 2002 | 25 | PIT | 6 | β | 23 | 115 | 0 | 5.0 | 0.0 | 5 | 21.7 | 0 | 2.5 |
| 2003 | 26 | JAX | 9 | β | 35 | 144 | 1 | 4.1 | 2.9 | 12 | 34.3 | 0 | 4 |
| 2004 | 27 | JAX | 7 | β | 20 | 69 | 1 | 3.5 | 5.0 | 7 | 35.0 | 0 | 3.1 |
| Career | 54 | 226 | 959 | 8 | 4.2 | β | 57 | β | 0 | 31.3 |
A solid career by KV-H: a peak-driven profile that scores 49 of 100, era-normalized against rush yds/g peers across 6 scored seasons.
Blend 49.4 Γ longevity 1 = KV-H 49Β· confidence 90%
Season-by-season quality (era-relative rush yds/g)
Reached 5% of the all-time Rushing Yards 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: 89%.
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 (Utah), 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.
Chris inherited the Pittsburgh Steelers RB room from Richard Huntley (1998β2000), and handed it to Amos Zereoue (1999β2003).
Statistical + physical similarity across every player in the database, position-relevant (0β100%).
Last recorded season with JAX
Joined JAX (from PIT)
Drafted by PIT β Round 6, Pick 178
StatVault's proprietary player intelligence, informed by full career data. How Knox works β
Era-normalized career quality β z-scored against 6-season peers. See all β
Career durability β games played vs. scheduled, across 7 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 |
|---|---|---|---|---|
| 1998 | 30 | 2.5 | 305+275 | 17.9 |
| 2000 | 144 | 24 | 581+437 | 34.2 |
| 2001 | 453 | 34.8 | 683+230 | 40.2 |
| 2002 | 115 | 19.2 | 434+319 | 25.6 |
| 2003 | 144 | 16 | 361+217 | 21.3 |
| 2004 | 69 | 9.9 | 261+192 | 15.3 |
Data: nflverse:players, nflverse:player_stats, nflverse:player_stats_def, nflverse:draft_picks, nflverse:advanced-epa (CC-BY 4.0), wikipedia:season-stats (CC-BY-SA, facts-only), nfl.com:official-stats (facts-only reference), nfl.com:official-stats (games-played, facts-only reference) Β· multi-source verified via the StatVault Oracle Β· updated 6/18/2026
Career Value Β· VORP
10 career value over replacement β #3603 all-time of 4,642. 1.7/season above a replacement-level RB.
Pick #178 (Rd 6) Β· PIT Β· 1998 Β· +22.1 vs expected KV-H
Fan Rating
Rate Chris Fuamatu-Ma'afala 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.
Tim Manoa
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87% match
1998 Draft ClassmatesFull class β