K'Lavon Chaisson
DE, LSU · 2020 NFL Draft, Round 1, pick #20 (JAX)
Why he went too high Patterns
Nothing in our pre-draft data flagged him as a risk: his profile looked like a typical pick in his range. The gap opened after the draft, on the field.
- Pre-draft rankings
ESPN's pre-draft board ranked him #19 (#2 at his position), close to where he went (#20).
Since 2000, picks in this group beat their draft slot 50.6% of the time (2,104 players, 2000–2021 classes) vs. 50% for a typical pick.
- Age
21 years old at the draft (nflverse).
Since 2000, picks in this group beat their draft slot 56.6% of the time (663 players, 2000–2021 classes) vs. 50% for a typical pick.
- School
LSU: a Power-conference school (our conference list).
Since 2000, picks in this group beat their draft slot 50.3% of the time (4,181 players, 2000–2021 classes) vs. 50% for a typical pick.
- Combine
Invited to the Combine but no 40 time on record (skipped or injured).
Since 2000, picks in this group beat their draft slot 50.6% of the time (4,704 players, 2000–2021 classes) vs. 50% for a typical pick.
- Position
DE (DL group).
Since 2000, picks in this group beat their draft slot 53% of the time (966 players, 2000–2021 classes) vs. 50% for a typical pick.
- Availability
Played 88 of ~101 possible regular-season games from 2020 through 2025 (~87%). Plus 6 games so far in 2026.
Every line comes from data: nflverse draft, combine and career data; ESPN's pre-draft ranks. No scouting reports or quotes. Green = pointed toward a bust for him.
Career numberslive
| Games | 94 |
| Seasons as primary starter | 1 |
| Pro Bowls | 0 |
| First-team All-Pro | 0 |
| Career wAV (Pro Football Reference) | 17 |
| 2026 in-season credit (est.) | 1.9 |
| Redraft value (wAV + 2026) | 18.9 |
| Defense | 93 tackles, 20 sacks, 1 INT |
| Last NFL season | 2026 |
Career wAV via nflverse draft_picks + 2026 in-season credit from snap counts through Week 7.
The 2020 class: draft pick vs. redraft rank Full redraft
Each dot is a 2020 pick. Dashed line = typical redraft rank for each slot (2000–2021 classes). Above the line = beat his slot.
How players like him did
| Pre-draft rankings Within a round of ESPN's rank | 50.6% n=2,104 | |
| Age 21 or younger | 56.6% n=663 | |
| School Power-conference school | 50.3% n=4,181 | |
| Combine Invited to the Combine | 50.6% n=4,704 | |
| Position DL | 53.0% n=966 |
Share of 2000–2021 picks with the same trait who beat their draft slot. Line = 50%.
Measurables & pre-draft
| Height / weight | 6' 3", 254 lbs |
| Arm / hand | 32.25" / 9.88" |
| Age at draft | 21 |
| ESPN pre-draft rank | #19 overall (#2 DE) |
Picked around him 2020 redraft
| 17 | CeeDee Lamb | redraft #4 |
| 18 | Austin Jackson | redraft #54 |
| 19 | Damon Arnette | redraft #199 |
| 21 | Jalen Reagor | redraft #123 |
| 22 | Justin Jefferson | redraft #5 |
| 23 | Kenneth Murray | redraft #36 |
How verdicts and reasons are computed: methodology. Steal / bust = 32+ spots better / worse than the typical redraft rank for the slot.