Jack Tchienchou
Moves between deep coverage and the slot. The four seasons span two programs and two head coaches: Jon Sumrall and Will Hall. The first one came in 2025: All-AAC. One game to point at: 9 tackles against Duke — Week 1, 2026.
45 tackles · 0 sacks
Play style
Moves between deep coverage and the slot — the modern positionless DB.
Activity vs finishing · season enumeration
What the box score actually says
45 tackles. 3 passes defended. 0 interceptions. 0 TFL.
Counts only, never a rate — splash-event sample sizes this small (interceptions, pass breakups, TFL) are noise as a rate and signal only as a tally.
Closest statistical matches, adjusted for opponent strength.
Swipe the table sideways for more columns.
Last game (Wk 9): 6 tackles.
Game log · Week-by-week
2026 season · 8 games
Swipe the table sideways for more columns.
| Wk | Opp | TKL | SOLO | TFL | SACK | INT | PD | Note |
|---|---|---|---|---|---|---|---|---|
| Wk 1 | L 3-17@ Duke | 9 | 5 | 0.0 | 0.0 | — | 0 | Season-high 9 tackles |
| Wk 2 | W 28-24vs South Alabama | 8 | 4 | 0.0 | 0.0 | — | 1 | |
| Wk 3 | L 20-31@ Kansas State | 3 | 1 | 0.0 | 0.0 | — | 0 | |
| Wk 4 | W 24-21vs Southern Miss | 7 | 4 | 0.0 | 0.0 | — | 0 | |
| Wk 6 | L 17-20@ Army | 8 | 7 | 0.0 | 0.0 | — | 0 | |
| Wk 7 | W 31-17vs Memphis | 2 | 2 | 0.0 | 0.0 | — | 2 | |
| Wk 8 | L 19-42vs UTSA | 2 | 2 | 0.0 | 0.0 | — | 0 | |
| Wk 9 | W 38-31@ Charlotte | 6 | 6 | 0.0 | 0.0 | — | 0 | |
| Total | 45 | 31 | 0.0 | 0.0 | — | 3 |
Oct. 30 · W 38-31 at Charlotte, play by play
6 tackles.
Each small tick is one of his tackles on the play-by-play. His sacks are drawn as sacks.
His game this year: coverage — 3 passes defended in the 8 games with play by play.
How Tulane’s defense played that day
Charlotte’s 11 drives: 6 stopped · 5 scored. While the game was within a score they held 5 of 10.
2 tackles. The fumble he forced ended UTSA’s drive (fumble).
Each small tick is one of his tackles on the play-by-play: 1 of his 2, sacks included.
Forced a fumble. Fourth quarter, down 35-13. Ended UTSA’s drive (fumble).
2 tackles, including 2 passes broken up, tied for 10th-most passes broken up in FBS that week.
Each small tick is one of his tackles on the play-by-play. His sacks are drawn as sacks.
8 tackles.
Each small tick is one of his tackles on the play-by-play. His sacks are drawn as sacks.
7 tackles.
Each small tick is one of his tackles on the play-by-play. His sacks are drawn as sacks.
3 tackles.
Each small tick is one of his tackles on the play-by-play. His sacks are drawn as sacks.
8 tackles, including 1 pass broken up.
Each small tick is one of his tackles on the play-by-play. His sacks are drawn as sacks.
9 tackles.
Each small tick is one of his tackles on the play-by-play. His sacks are drawn as sacks.
Ratings of the games shown run from -25 to +9 points against an average team (SP+ rating of each opponent).
Where his impact shows up on the stat sheet
PD rate
7%3 pass breakupsTackle volume
45tackles this seasonTFL rate
0%0 TFL45 tackles · 3 pass breakups.
Splits · Per-game
2026 season · 8 games
Home vs Road
| TKL/g | TFL/g | SACK/g | PD/g | |
|---|---|---|---|---|
| Home4g | 4.8 | 0.0 | 0.0 | 0.8 |
| Road4g | 6.5 | 0.0 | 0.0 | 0.0 |
First half vs Second half
| TKL/g | TFL/g | SACK/g | PD/g | |
|---|---|---|---|---|
| Weeks 1-76g | 6.2 | 0.0 | 0.0 | 0.5 |
| Weeks 8+2g | 4.0 | 0.0 | 0.0 | 0.0 |
Supporting cast · Scheme
Staff and system around the player
Head Coach
Will Hall
Pass share
48.5%
235 pass / 250 run
Plays / game
60.6
8 games
Team sack rate
6.8%
264 dropbacks · PBP
Scheme: Balanced, slow tempo.
Player standing · 2025
First team in his league at the position.
Recognition
2026 outlook
In the mix to repeat All-AAC
Based on 2025: #1 of 38 American Athletic Ss
A base rate for the rank, not a forecast of this player: 49% of returning players who ranked #1–3 at their position in their conference made an all-conference team the next season (95% confidence interval 43–54%).
2026 is in progress.
A stat line in 36 games over four seasons.
The role got bigger.
Trophy case · Confirmed honors
What the selectors said
ALL-AAC · 1ST TEAM
All-AAC 1st team (2025)
Coaching lineage · 2023–2026
2 coachesPlayed for 2 head coaches at 2 schools: Jon Sumrall and Will Hall.
