Grant O’Brien
Assistant Linebackers, Arizona State · FBS · since 2026
1 season in the seatPosition coach highest tier reachedKenny Dillingham mentor2 other mentors0 protégés
Experience
3 stints
- Assistant Linebackers2026–present1 season
- Assistant Defensive Backs20251 season
- Safeties2023–20242 seasons
Coaching tree
Drawing the tree…