A quarterback with a developmental β a rotational or backup contributor who filled their role reliably.
Worth 27 points of value above a freely-available replacement quarterback β top 61% of all 4,642 ranked at the position. 1 of 5 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 | Passing | Rushing | Receiving | Defense | |||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cmp | Att | Cmp% | Yds | TD | Int | TD% | Int% | Y/A | AdjY/A | TD:INT | Rate | Sk | 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 | |||||
| 2001 | β | TEN | 1 | β | 0 | 3 | 0.0% | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | β | 39.6 | 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 | β | β | β |
| 2003 | β | TEN | 6 | β | 44 | 69 | 63.8% | 545 | 4 | 1 | 5.8 | 1.4 | 7.9 | 8.4 | 4.0 | 101.4 | 6 | 11 | 4 | 1 | 0.4 | 9.1 | 1 | 9.1 | 0 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2004 | β | TEN | 10 | β | 218 | 357 | 61.1% | 2,485 | 18 | 10 | 5.0 | 2.8 | 7.0 | 6.7 | 1.8 | 87.1 | 30 | 11 | 50 | 1 | 4.5 | 9.1 | 5 | 45.5 | 0 | 1 | 1 | -1 | 0 | 100.0% | -1.0 | -1.0 | β | 0 | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2004 | β | DEN | 3 | 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 | 3 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 |
| 2005 | β | TEN | 5 | β | 50 | 88 | 56.8% | 474 | 4 | 2 | 4.5 | 2.3 | 5.4 | 5.3 | 2.0 | 77.6 | 9 | 1 | 3 | 0 | 3.0 | 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 |
| 2006 | β | LAC | 1 | β | 1 | 2 | 50.0% | 4 | 0 | 0 | 0.0 | 0.0 | 2.0 | 2.0 | β | 56.3 | 1 | 3 | -3 | 0 | -1.0 | 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 |
| 2007 | β | LAC | 5 | β | 3 | 10 | 30.0% | 6 | 0 | 1 | 0.0 | 10.0 | 0.6 | -3.9 | 0.0 | 0.0 | 2 | 11 | -7 | 0 | -0.6 | 0.0 | 0 | 0.0 | 1 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β | β |
| 2007 | β | DEN | 1 | 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 | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 |
| 2009 | β | LAC | 4 | β | 20 | 31 | 64.5% | 231 | 1 | 1 | 3.2 | 3.2 | 7.5 | 6.6 | 1.0 | 84.2 | 1 | 9 | -9 | 0 | -1.0 | 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 |
| 2010 | β | LAC | 3 | β | 1 | 1 | 100.0% | 8 | 0 | 0 | 0.0 | 0.0 | 8.0 | 8.0 | β | 100.0 | 0 | 6 | -5 | 0 | -0.8 | 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 |
| 2011 | β | LAC | 2 | β | β | β | β | β | β | β | β | β | β | β | β | β | β | 5 | -5 | 0 | -1.0 | 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 |
| Career | β | 41 | β | 337 | 561 | 60.1% | 3,753 | 27 | 15 | 4.8 | 2.7 | 6.7 | 6.4 | 1.8 | 84.9 | 49 | 57 | 28 | 2 | 0.5 | 3.5 | 6 | 10.5 | 1 | 1 | 1 | -1 | 0 | 100.0% | -1.0 | -1.0 | β | 0 | 4 | 4 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | β | 0 | 0 | |
| Season | Age | Team | G | GS | Cmp | Att | Cmp% | Yds | TD | Int | TD% | Int% | Y/A | AdjY/A | TD:INT | Rate | Sk | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001 | 25 | TEN | 1 | β | 0 | 3 | 0.0% | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | β | 39.6 | 0 | β |
| 2003 | 27 | TEN | 6 | β | 44 | 69 | 63.8% | 545 | 4 | 1 | 5.8 | 1.4 | 7.9 | 8.4 | 4.0 | 101.4 | 6 | 4.4 |
| 2004 | 28 | TEN | 10 | β | 218 | 357 | 61.1% | 2,485 | 18 | 10 | 5.0 | 2.8 | 7.0 | 6.7 | 1.8 | 87.1 | 30 | 9.8 |
| 2005 | 29 | TEN | 5 | β | 50 | 88 | 56.8% | 474 | 4 | 2 | 4.5 | 2.3 | 5.4 | 5.3 | 2.0 | 77.6 | 9 | 2.8 |
| 2006 | 30 | LAC | 1 | β | 1 | 2 | 50.0% | 4 | 0 | 0 | 0.0 | 0.0 | 2.0 | 2.0 | β | 56.3 | 1 | β |
| 2007 | 31 | LAC | 5 | β | 3 | 10 | 30.0% | 6 | 0 | 1 | 0.0 | 10.0 | 0.6 | -3.9 | 0.0 | 0.0 | 2 | 0.9 |
| 2009 | 33 | LAC | 4 | β | 20 | 31 | 64.5% | 231 | 1 | 1 | 3.2 | 3.2 | 7.5 | 6.6 | 1.0 | 84.2 | 1 | 2.2 |
| 2010 | 34 | LAC | 3 | β | 1 | 1 | 100.0% | 8 | 0 | 0 | 0.0 | 0.0 | 8.0 | 8.0 | β | 100.0 | 0 | β |
| Career | 35 | 337 | 561 | 60.1% | 3,753 | 27 | 15 | 4.8 | 2.7 | 6.7 | β | β | 84.9 | 49 | 20.1 |
| Season | Age | Team | G | GS | Pass EPA | Rush EPA | Rec EPA | Pass AirYd | Rec AirYd |
|---|---|---|---|---|---|---|---|---|---|
| 2001 | 25 | β | β | β | -3.5 | β | β | 0 | 0 |
| 2003 | 27 | β | β | β | 6.3 | -7.4 | β | 0 | 0 |
| 2004 | 28 | β | β | β | 1.6 | 7.7 | -0.5 | 0 | 0 |
| 2005 | 29 | β | β | β | -30.5 | -0.1 | β | 0 | 0 |
| 2006 | 30 | β | β | β | -4.3 | -3.8 | β | 8 | 0 |
| 2007 | 31 | β | β | β | -15.5 | -7.8 | β | 65 | 0 |
| 2009 | 33 | β | β | β | 5.2 | -8.6 | β | 174 | 0 |
| 2010 | 34 | β | β | β | 1.0 | -2.3 | β | 8 | 0 |
| 2011 | 35 | β | β | β | β | -3.8 | β | 0 | 0 |
| Career | β | β | β | 255 | 0 |
A depth / rotational career by KV-H: a well-rounded profile that scores 27 of 100, era-normalized against pass yds/g peers across 5 scored seasons.
Blend 27.2 Γ longevity 1 = KV-H 27Β· confidence 70%
Season-by-season quality (era-relative pass yds/g)
Ranked #374 of 600 by seasons where high individual production happened on low-win teams. Score aggregates only tracked StatVault categories.
Reached 4% of the all-time Passing 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: 85%.
Amber = this player (normalized to own peak). Indigo = average QBs aging curve. Group peak age: 29. Source: StatVault KV-H era (1999+).
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Fresno State), 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.
Billy inherited the Tennessee Titans QB room from Steve McNair (1997β2005), and handed it to Kerry Collins (2006β2010).
Statistical + physical similarity across every player in the database, position-relevant (0β100%).
Last recorded season with LAC
Joined LAC (from TEN)
Entered the NFL with TEN
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 5-season peers. See all β
Career durability β games played vs. scheduled, across 9 seasons.
Pass 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 Pass Yds | Pass Yds/G | β 2025 Pass Yds | β 2025 /G |
|---|---|---|---|---|
| 2003 | 545 | 90.8 | 1,916+1,371 | 112.7 |
| 2004 | 2,485 | 248.5 | 4,321+1,836 | 254.2 |
| 2005 | 474 | 94.8 | 2,292+1,818 | 134.8 |
| 2007 | 6 | 1.2 | 1,251+1,245 | 73.6 |
| 2009 | 231 | 57.8 | 1,702+1,471 | 100.1 |
Data: nflverse:players, nflverse:player_stats, nflverse:player_stats_def, nflverse:advanced-epa (CC-BY 4.0), nflverse:injuries, espn.com:stats-api (facts-only reference) Β· multi-source verified via the StatVault Oracle Β· updated 6/18/2026
Career Value Β· VORP
27 career value over replacement β #2770 all-time of 4,642. 5.4/season above a replacement-level QB.
Fan Rating
Rate Billy Volek 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.
Matt Flynn
QB
83% match
2000 Draft ClassmatesFull class β