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 | Snap Counts | Defense | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Off | Off% | Def | Def% | ST | ST% | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | |||||
| 2010 | β | JAX | 2 | β | β | β | β | β | β | β | 2 | 2 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 |
| 2013 | β | DAL | 3 | β | 1 | 2.0% | β | 0.0% | 16 | 18.7% | β | β | β | β | β | β | β | β | β | β | β | β | β |
| Career | β | 5 | β | 1 | 2.0% | β | 0.0% | 16 | 18.7% | 2 | 2 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | |
Production per snap β the box score normalized by opportunity. SIS is z-scored within offensive line, shrinkage-regularized so small samples don't spike, over the NFL snap-count era (2012+).
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Maryland; Temple), 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.
Statistical + physical similarity across every player in the database, position-relevant (0β100%).
Joined DAL (from JAX)
Last recorded season with DAL
Entered the NFL with JAX
From nflverse weekly injury reports Β· coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2012 | DAL | 9 | W2OutΒ· BackW3OutΒ· BackW4OutΒ· BackW8OutΒ· AnkleW9OutΒ· AnkleW10OutΒ· AnkleW11OutΒ· AnkleW12OutΒ· AnkleW13OutΒ· Ankle |
| 2011 | DAL | 0 | W1QuestionableΒ· KneeW15QuestionableΒ· Concussion |
StatVault's proprietary player intelligence, informed by full career data. How Knox works β
Career durability β games played vs. scheduled, across 2 seasons.
Composite score across availability, IR frequency, and injury severity. See all β
Data: nflverse:players, nflverse:player_stats_def, nflverse:snap_counts, nflverse:injuries Β· multi-source verified via the StatVault Oracle Β· updated 6/18/2026
Fan Rating
Rate Phil Costa β All-Time
Explore More
Similar Players
Ken Lanier
OT
87% match