Senior defensive back on Georgia Southern's 2026 roster.
6′1″ · 200 lb · Cordele, GA · Crisp County
The story
4 defensive back on Georgia Southern's 2025 roster.
AJ Brown Sr.
The receipt on tape: 2 tackles against Marshall, Week 14, 2025.
Low coverage — composed from the verified record.
His career
Career arc
Season context · Team result + system
Where this defender ranks vs the field
Box-score production percentiles vs the position cohort
Concern: tackles (0th 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
2025 season · 4 games
Home vs Road
| TKL/g | TFL/g | SACK/g | PD/g | |
|---|---|---|---|---|
| Home3g | 1.3 | 0.0 | 0.0 | 0.0 |
| Road1g | 2.0 | 0.0 | 0.0 | 0.0 |
First half vs Second half
| TKL/g | TFL/g | SACK/g | PD/g | |
|---|---|---|---|---|
| Weeks 1-71g | 2.0 | 0.0 | 0.0 | 0.0 |
| Weeks 8+3g | 1.3 | 0.0 | 0.0 | 0.0 |
Supporting cast · Scheme
Staff and system around the player
Head Coach
Clay Helton
Scheme reads (pass share, tempo, sack rate) need at least 3 team games — 2 games in so far.
Player standing · 2025
On the two-deep and pushing for snaps.
| Season | Team | |||||||
|---|---|---|---|---|---|---|---|---|
| 2025 | Georgia Southern | 6 | 5 | 0.0 | 0.0 | -- | -- | -- |
| Career | 6 | 5 | 0.0 | 0.0 | -- | -- | -- |
SIGNATURE GAME · Week 4 · 2025
W 45–17
vs Maine
Game log · Week-by-week
2025 season · 4 games
| Wk | Opp | TKL | SOLO | TFL | SACK | INT | PD | Note |
|---|---|---|---|---|---|---|---|---|
| Wk 4 | W 45-17vs Maine | 2 | 2 | 0.0 | 0.0 | — | 0 | Season-high 2 tackles |
| Wk 8 | W 41-24vs Georgia State | 1 | 1 | 0.0 | 0.0 | — | 0 | |
| Wk 13 | L 10-45vs Old Dominion | 1 | 1 | 0.0 | 0.0 | — | 0 | |
| Wk 14 | W 24-19@ Marshall | 2 | 1 | 0.0 | 0.0 | — | 0 | |
| Total | 6 | 5 | 0.0 | 0.0 | — | 0 |
2026 Outlook
Georgia Southern
2026 Depth chart
Projected starter
Linebacker · Georgia Southern
Returning around him
2026 Award watch
No preseason watch lists yet (most drop June 15 – July 15)
Georgia Southern · Last season: 7-6 · Talent rank #78 · 2026 recruiting class #89
2025-26: Played in 11 games … Saw action on 160 plays (88 defense, 72 special teams) … Had six tackles on the season … Played seven snaps on defense at Fresno State … Played nine total snaps at USC … Was in for 13 total snaps in the win over Jax State … Had two tackles in the win over Maine … Pla...
20 more on the roster · Georgia Southern team page