MultipleSince 2023
Replaces the fired Coleman Hutzler. Arnett previously served as MSU's DC from 2020-22 and briefly as head coach in 2023 following Mike Leach's death, before being let go himself. Spent 2024-25 as an analyst at Ole Miss and Florida State — a retread hire meant to stabilize a defense that's struggled with the run for two straight years.
Record & context
Lifetime record—
Current program4th season overall at MSU (1st this stint) • Multiple
Years in system4
ATS context—
Previous season5-8 (1-7 SEC)
Compensation
SalaryNot disclosed
Source—
Designationnot_disclosed
Confidence—
Figures are labeled by designation. Estimated values are not official contract terms.