A defensive back with a developmental β a rotational or backup contributor who filled their role reliably.
Worth 27 points of value above a freely-available replacement safety β top 61% of all 4,642 ranked at the position. 1 of 3 seasons cleared the replacement bar, by +27 on average.See board β
Seasons above replacement
1 seasons Γ ~27 surplus β VORP 27
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 | Defense | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | |||||
| 2007 | β | IND | 3 | β | 9 | 7 | 2 | 0 | 1 | 0.0 | 1.0 | 1 | 1 | 0 | β | 0 | 0 |
| 2008 | β | IND | 14 | β | 50 | 38 | 12 | 3 | 1 | 0.0 | 4.0 | 4 | 9 | 1 | β | 0 | 0 |
| 2009 | β | IND | 14 | β | 59 | 46 | 13 | 1 | 1 | 0.0 | 2.0 | 0 | 1 | 1 | β | 0 | 0 |
| 2010 | β | IND | 4 | β | 11 | 8 | 3 | 0 | 0 | 0.0 | 0.0 | 1 | 1 | 0 | β | 0 | 0 |
| 2011 | β | IND | 2 | β | 11 | 6 | 5 | 0 | 0 | 0.0 | 0.0 | 1 | 1 | 0 | β | 0 | 0 |
| Career | β | 37 | β | 140 | 105 | 35 | 4 | 3 | 0.0 | 7.0 | 7 | 13 | 2 | β | 0 | 0 | |
A solid career by KV-H: a remarkably steady profile that scores 46 of 100, era-normalized against int/g peers across 3 scored seasons, with a short career trimming the score.
Blend 52.6 Γ longevity 0.86 = KV-H 46Β· confidence 83%
Season-by-season quality (era-relative int/g)
Reached 3% of the all-time Interceptions 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: 93%.
Amber = this player (normalized to own peak). Indigo = average defensive backs 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 (Texas 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 β every name is linked.
Melvin inherited the Indianapolis Colts DB room from Antoine Bethea (2006β2013), and handed it to Jacob Lacey (2009β2011).
Statistical + physical similarity across every player in the database, position-relevant (0β100%).
Last recorded season with IND
Entered the NFL with IND
From nflverse weekly injury reports Β· coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2011 | IND | 0 | W3QuestionableΒ· Shoulder |
| 2009 | IND | 0 | W16QuestionableΒ· ShoulderW17QuestionableΒ· Shoulder |
StatVault's proprietary player intelligence, informed by full career data. How Knox works β
Era-normalized career quality β z-scored against 3-season peers. See all β
Career durability β games played vs. scheduled, across 5 seasons.
INT 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 INT | INT/G | β 2025 INT | β 2025 /G |
|---|---|---|---|---|
| 2008 | 4 | 0.3 | 4 | 0.2 |
| 2009 | 0 | 0 | 0 | 0 |
| 2010 | 1 | 0.3 | 3+2 | 0.2 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:injuries Β· multi-source verified via the StatVault Oracle Β· updated 6/18/2026
Career Value Β· VORP
27 career value over replacement β #2800 all-time of 4,642. 9/season above a replacement-level S.
Fan Rating
Rate Melvin Bullitt 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.
Kenneth Acker
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91% match
2007 Draft ClassmatesFull class β
Gave the Indianapolis Colts an entire corpus-attributed career β 5 seasons (2007β2011), one crest. The rarest loyalty in the sport.