Garren Holley is the Defensive Coordinator at Carroll University (WI), coaching since 2021. Staff history at 1 school, the head coaches he worked under and the players he coached.
Updated Nov 12, 2026Sources: school staff directories, TransferPortl coaching tenures, CFBD
Staff History by Season
3 stints- 2025-2026
Carroll University (WI)Defensive Coordinator; Student-Work Director, and Community Culture Liaison - 2024
Carroll University (WI)Defensive Coordinator; Diversity, Equity, and Inclusion (DEI) Representative and Student-Work Director - 2021-2023
Coaching Tenure Timeline
1 stopsHead Coaches He Worked Under
1- Mike BudziszewskiCarroll University (WI), 2021-2026
