Ross Kolodziej is the Defensive Line Coach at Northwestern, coaching since 2021. Staff history at 3 schools, the head coaches he worked under and the players he coached.
Updated Nov 9, 2026Sources: school staff directories, TransferPortl coaching tenures, CFBD
Staff History by Season
3 stints- 2026
- 2023-2025
- 2021-2022
Head Coaches He Worked Under
6- David BraunNorthwestern, 2026
- Frank ReichStanford, 2025
- Troy TaylorStanford, 2023-2024
- Jim LeonhardWisconsin, 2022
- Luke FickellWisconsin, 2022
- Paul ChrystWisconsin, 2021-2022
Players He Coached
40
Callen CampbellDL · Northwestern · 2026
Nick CostaDL · Northwestern · 2026
Ronald Derrick IIIDL · Northwestern · 2026
Brendan FlakesDL · Northwestern · 2026
Tyler GantDL · Northwestern · 2026
Mason GreenDL · Northwestern · 2026
Jonah HayesDL · Northwestern · 2026
Tre HoskinsDL · Northwestern · 2026
Migo JacksonDL · Northwestern · 2026
Jamaal JohnsonDL · Northwestern · 2026
Tanner JumppDL · Northwestern · 2026
Michael KilbaneDL · Northwestern · 2026
Dominic KirksDL · Northwestern · 2026
Gage LaDereDL · Northwestern · 2026
Landon LauterDL · Northwestern · 2026
Calvin LorekDL · Northwestern · 2026
Mason MayneDL · Northwestern · 2026
Caden O'RourkeDL · Northwestern · 2026
Troy RegovichDL · Northwestern · 2026
Dylan RobertsDL · Northwestern · 2026
Glory Stephen-WangbojeDL · Northwestern · 2026
Braxton StrongDL · Northwestern · 2026
Jack TrautmannDL · Northwestern · 2026
Nick ZalewskiDL · Northwestern · 2026
Joe AsiainDL · Stanford · 2025
Connor BachhuberDL · Stanford · 2025
Kole BriehlerDL · Stanford · 2025
Zach BuckeyDE · Stanford · 2025
Brendan DelaneyDL · Stanford · 2025
Anthony FranklinDE · Stanford · 2025
R.J. GaskinsDL · Stanford · 2025
Braden Marceau-OlayinkaDL · Stanford · 2025
Jacobi MurrayDL · Stanford · 2025
Clay PattersonDL · Stanford · 2025
Zach RowellDL · Stanford · 2025
Adam ShovlinDE · Stanford · 2025
Omar StaplesDL · Stanford · 2025
Benedict UmehDL · Stanford · 2025
Joe AsiainDL · Stanford · 2024
Connor BachhuberDL · Stanford · 2024
