Freshman defensive back on Oregon's 2022 roster.
6′1″ · 178 lb · Los Angeles, CA
Recruiting
S recruit
No. 579 nationally · Signed with Narbonne
No college snaps yet.
His career numbers, season by seasonThe story
1 defensive back on Oregon's roster.
JJ Greenfield
JJ Greenfield has been at Oregon through two head coaches in two seasons. The receipt on tape: 3 tackles against Colorado, Week 10, 2022.
Low coverage — composed from the verified record.
How it ended
Two seasons at Oregon, 15 tackles — his college career is complete.
His career
Career arc
Coaching lineage · 2020–2022
2 coachesCoaching transition mid-career: Mario Cristobal → Dan Lanning. Worth noting in scheme + development context.
Season context · Team result + system
Where this defender ranks vs the field
Box-score production percentiles vs the position cohort
Concern: tackles for loss (7th percentile).
Percentiles are versus same-position peers with enough snaps this season, based on box-score production. There are no play-by-play efficiency bars here: CFBD's play-value model credits offensive players only, so no defensive EPA exists to rank.
Splits · Per-game
2022 season · 6 games
Home vs Road
| TKL/g | TFL/g | SACK/g | PD/g | |
|---|---|---|---|---|
| Home4g | 2.0 | 0.0 | 0.0 | 0.0 |
| Road2g | 2.0 | 0.0 | 0.0 | 0.0 |
First half vs Second half
| TKL/g | TFL/g | SACK/g | PD/g | |
|---|---|---|---|---|
| Weeks 1-74g | 2.0 | 0.0 | 0.0 | 0.0 |
| Weeks 8+2g | 2.0 | 0.0 | 0.0 | 0.0 |
Supporting cast · Scheme
Staff and system around the player
Head Coach
Dan Lanning
Scheme reads (pass share, tempo, sack rate) need at least 3 team games — 2 games in so far.
Player standing · 2022
On the two-deep and pushing for snaps.
SIGNATURE GAME · Week 12 · 2022
W 20–17
vs Utah
1 SOLO · 1 TOT
A wire-to-wire battle — won by 3 at home.
With B. Nix — 287 yds · 1 TD · 1 INT · QBR 80.3 · -3 rush yds (2 car) · D. Thornton — -3 rush yds (1 car)
Game log · Week-by-week
2022 season · 6 games
| Wk | Opp | TKL | SOLO | TFL | SACK | INT | PD | Note |
|---|---|---|---|---|---|---|---|---|
| Wk 2 | W 70-14vs Eastern Washington | 2 | 1 | 0.0 | 0.0 | — | 0 | |
| Wk 3 | W 41-20vs BYU | 2 | 1 | 0.0 | 0.0 | — | 0 | |
| Wk 5 | W 45-27vs Stanford | 3 | 0 | 0.0 | 0.0 | — | 0 | Season-high 3 tackles |
| Wk 6 | W 49-22@ Arizona | 1 | 1 | 0.0 | 0.0 | — | 0 | |
| Wk 10 | W 49-10@ Colorado | 3 | 2 | 0.0 | 0.0 | — | 0 | |
| Wk 12 | W 20-17vs Utah | 1 | 1 | 0.0 | 0.0 | — | 0 | |
| Total | 12 | 6 | 0.0 | 0.0 | — | 0 |