Mario Butler
Role Player
Height6'1"
Weight187 lb
BornOct 20, 1988
Age37
ConferenceAtlantic Coast
Rookie yr2011
A defensive back who contributed in a defined role. Their developmental reflects a career built on specific contributions rather than volume.
Combined Season Grid
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.
2 grids split in one view
| Season | Age | Team | G | GS | Defense | Snap Counts | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | Off | Off% | Def | Def% | ST | ST% | |||||
| 2015 | — | BUF | 5 | — | 4 | 3 | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 5 | 0 | — | 0 | 0 | — | 0.0% | 127 | 33.7% | 138 | 37.4% |
| Career | — | 5 | — | 4 | 3 | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 5 | 0 | — | 0 | 0 | — | 0.0% | 127 | 33.7% | 138 | 37.4% | |
Defense
| Season | Age | Team | G | GS | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | 27 | BUF | 5 | 0* | 4 | 3 | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 5 | 0 | — | 0 | 0 | 2.4 |
| Career | 5 | 4 | 3 | 1 | 0 | 0 | — | — | 0 | 5 | 0 | — | 0 | 0 | 2.4 |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
Snap Counts
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
KV-H Anatomy
KV-H 14 · Depth / RotationalA depth / rotational career by KV-H: a remarkably steady profile that scores 14 of 100, era-normalized against int/g peers across 1 scored season, with a short career trimming the score.
20
Sustained
career value
×.6
20
Peak
best 3 seasons
×.4
×0.72
Longevity
career length
Blend 20 × longevity 0.72 = KV-H 14· confidence 63%
What builds the career mark of 20
On-field 16.1
On-field production Staying available
Season-by-season quality (era-relative int/g)
2015bestavg 202015
Per-Snap Impact
Defensive Backs · proprietary · 2012+—
below snap floor
Disruption/1003.937Snap share33.7%Def snaps127Emerging
Production per snap — the box score normalized by opportunity. SIS is z-scored within defensive backs, shrinkage-regularized so small samples don't spike, over the NFL snap-count era (2012+).
Combine · 2011
Percentiles compare each raw measurement against position peers, the full combine pool, and the same draft class where enough samples exist.
4.65s
40-Yard
Low · 5th pct
Pos 5thAll 50thClass Pos 6thClass All 49th
30.5"
Vertical
Low · 2th pct
Pos 2thAll 24thClass Pos 4thClass All 26th
120"
Broad Jump
Below avg · 35th pct
Pos 35thAll 64thClass Pos 51thClass All 72th
7.09s
3-Cone
Low · 22th pct
Pos 22thAll 57thClass Pos 2thClass All 43th
4.37s
Shuttle
Low · 9th pct
Pos 9thAll 45thClass Pos 2thClass All 39th
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Georgia Tech), 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.
Reference Graph
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
Top Teammates
Jerry HughesDE1yStephon GilmoreCB1yKyle WilliamsDT1yRobert WoodsWR1yLeSean McCoyRB1yRyan TannehillQB1yBilly CundiffK1yMario WilliamsDE1yDan CarpenterK1yManny LawsonOLB1yCorey GrahamFS1yNickell Robey-ColemanDB1yCharles ClayTE1ySammy WatkinsWR1yMarcell DareusDT1yRonald DarbyCB1yMarquise GoodwinWR1yNigel BradhamOLB1yGarrison SanbornLS1yJordan MillsOT1yTyrod TaylorQB1yLeodis McKelvinCB1yChris HoganWR1yJohn MillerG1y
Similar Players
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Movementderived from season history
- 2015signing
Entered the NFL with BUF
- 2015final season
Last recorded season with BUF
Athletic & Unique Profile
verified measurements and curated source-tagged facts6'1" / 187 lb
Frame
182 lb at 4.65s
Size-speed
30.5" vert / 120" broad
Explosion
Knox
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Historical Knox · KV-H
Era-normalized career quality — z-scored against 1-season peers. See all →
14
peak 20
Availability
Career durability — games played vs. scheduled, across 1 season.
81%
Era Translator
INT 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 INT | INT/G | → 2025 INT | → 2025 /G |
|---|---|---|---|---|
| 2015 | 0 | 0 | 0 | 0 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:snap_counts, nflverse:combine, espn.com:stats-api (facts-only reference) · multi-source verified via the StatVault Oracle · updated 6/18/2026
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