Year with Browns: 1st
Year as NFL coach: 1st
- Spent 2019 as Vanderbilt's defensive quality control coach after nine years coaching at the high school level.
- Worked closely with Vanderbilt's defensive line in his one season with the Commodores.
- Held roles as associate director of admissions, assistant track and field coach, assistant defensive football coach, fitness department chair and head football coach from 2011-18 at Ensworth High School.
- In Garrett's only season as head coach (2018), the Ensworth Tigers finished the season 7-5 and advanced to the Division II-AAA Quarterfinals.