Jack Sullivan
Jack Sullivan
Disrupts the pocket from the interior. Across three seasons and two programs, two head coaches: Jeff Brohm and Lincoln Riley. The receipt on tape: 3 tackles against Louisville, Bowl, 2023.
Low coverage — composed from the verified record.
- positional archetype classification
- head-coach lineage
- game log
How it ended
Three seasons at USC, 10 sacks — his college career is complete.
Career Arc
Coaching Lineage · 2021–2023
2 coachesCoaching transition mid-career: Donte Williams → Lincoln Riley. Worth noting in scheme + development context.
2025 snapshot
Season context · Team result + system
Splits & context
Supporting Cast · Scheme
Staff and system around the player
Head Coach
Lincoln Riley
Career stats
Signature game
SIGNATURE GAME · Week 6 · 2023
W 43–41
vs Arizona
1 TOT · 1 SOLO
Edged out Arizona at home in a shootout.
How he plays
Play style
Disruptive interior rusher who lives in the backfield.
CFB Index positional classification
DNA match
Player DNA
3-Tech Penetrator
Disruptive interior rusher who lives in the backfield.
His 2022 production profile sits closest to Jacob Lichtenstein’s 2021 season.
Matches Jacob on
Not enough data yet for this comparison.
As a graduate, his production profile tracks closest to DJ Johnson's graduate season at Oregon (2022).
Matches DJ on