Coaches
Ryan Osborn
His career from Wikipedia, each job checked against the team-season pages (✓ = a second source agrees, ≠ = they disagree)
Ryan Osborn
Source: Wikipedia, read 2026-10-26
| Years | Team | Role | Title | Head coach |
|---|---|---|---|---|
| 2008-2010 | Bridgewater State | Position | WR | not known |
| 2011-2012 | Maine Maritime | ST coord. | ST/DL | not known |
| 2013 | Amherst | Position | OLB | not known |
| 2014 | St. Norbert | Position | CB | not known |
| 2015 | St. Norbert (DC) (unknown) | Head coach | Head coach | himself |
| 2016-2017 | Mississippi State | GA | GA | Dan Mullen* |
| 2018-2019 | Florida | GA | GA | Dan Mullen* |
| 2020 | UT Martin | ST coord. | co-ST/DL | not known |
| 2021 | Michigan | Analyst | defensive analyst | Jim Harbaugh |
| 2022 | Baltimore Ravens (pro) | Analyst | defensive assistant | not known |
| 2023-2024 | Charlotte | DC | DC/OLB✓ | Biff Poggi |
| 2025 | Oklahoma State | Position | DL | Doug Meacham |
| 2026- | Columbia | DC | DC/AHC✓ | not known |
Record
Confirmed coordinator seasons since 2005. FBS rankings
| Season | Team | Job | EPA/play | Points/poss. | Success | Year before | Teams |
|---|---|---|---|---|---|---|---|
| 2023 | Charlotte | Defensive coordinator | 62 | 79 | 50 | 129 | 133 |
| 2024 | Charlotte | Defensive coordinator | 99 | 127 | 103 | 62 | 134 |
Worked under
- Dan Mullen* · Mississippi State 2016-2017 (GA)
- Dan Mullen* · Florida 2018-2019 (GA)
- Jim Harbaugh · Michigan 2021 (Analyst)
- Biff Poggi · Charlotte 2023-2024 (DC, Position)
- Doug Meacham · Oklahoma State 2025 (Position)
His tree
Coaches who were on his staffs
No one on his staffs among the coaches we hold.
Coached together
- Billy Gonzales · Mississippi State 2016-2017 · him GA, them OC, Position
- Brian Johnson · Mississippi State 2016 · him GA, them Position
- Dan Mullen* · Mississippi State 2016-2017 · him GA, them Head coach
- Greg Knox · Mississippi State 2016-2017 · him GA, them Head coach, Position, ST coord.
- John Hevesy · Mississippi State 2016-2017 · him GA, them OC, Other, Position
- Maurice Linguist · Mississippi State 2016 · him GA, them Position
- Peter Sirmon · Mississippi State 2016 · him GA, them DC, Position
- Terrell Buckley · Mississippi State 2016-2017 · him GA, them Position
- Brett Elliott · Mississippi State 2017 · him GA, them Position
- Dean Kennedy · Mississippi State 2017 · him GA, them GA
- Ron English · Mississippi State 2017 · him GA, them Position
- Todd Grantham · Mississippi State 2017 · him GA, them DC, Other, Position
- Billy Gonzales · Florida 2018-2019 · him GA, them OC, Position
- Brian Johnson · Florida 2018-2019 · him GA, them Position
- Charlton Warren · Florida 2018 · him GA, them Position
- Dan Mullen* · Florida 2018-2019 · him GA, them Head coach
- Dean Kennedy · Florida 2018-2019 · him GA, them GA
- Greg Knox · Florida 2018-2019 · him GA, them Position, ST coord.
- John Hevesy · Florida 2018-2019 · him GA, them OC, Position
- Larry Scott · Florida 2018-2019 · him GA, them Position
- Ron English · Florida 2018-2019 · him GA, them Position
- Sal Sunseri · Florida 2018 · him GA, them Position
- Tim Skipper · Florida 2018 · him GA, them Position
- Todd Grantham · Florida 2018-2019 · him GA, them DC
- Chuck Heater · Florida 2019 · him GA, them Analyst
- Jason Simpson · UT Martin 2020 · him Position, ST coord., them Head coach
- Biff Poggi · Michigan 2021 · him Analyst, them Other
- Doug Mallory · Michigan 2021 · him Analyst, them Analyst, Position
- Jay Harbaugh · Michigan 2021 · him Analyst, them Position, ST coord.
- Jim Harbaugh · Michigan 2021 · him Analyst, them Head coach
- Josh Gattis · Michigan 2021 · him Analyst, them OC, Position
- Matt Weiss · Michigan 2021 · him Analyst, them Position
- Mike Hart · Michigan 2021 · him Analyst, them Position
- Mike Macdonald · Michigan 2021 · him Analyst, them DC
- Shaun Nua · Michigan 2021 · him Analyst, them Position
- Sherrone Moore · Michigan 2021 · him Analyst, them OC, Position
- Steve Casula · Michigan 2021 · him Analyst, them Analyst
- Steve Clinkscale · Michigan 2021 · him Analyst, them Position
- Biff Poggi · Charlotte 2023-2024 · him DC, Position, them Head coach
- Mike Miller · Charlotte 2023-2024 · him DC, Position, them OC, Position
- Steve Wilks · Charlotte 2024 · him DC, Position, them Other
- Tim Brewster · Charlotte 2024 · him DC, Position, them Head coach, Other, Position
- Chris Thurmond · Oklahoma State 2025 · him Position, them Analyst
- Clint Bowen · Oklahoma State 2025 · him Position, them Analyst, DC
- Doug Meacham · Oklahoma State 2025 · him Position, them Head coach, OC
- Greg Brown · Oklahoma State 2025 · him Position, them Position
- Kevin Johns · Oklahoma State 2025 · him Position, them Position
- Mike Gundy · Oklahoma State 2025 · him Position, them Head coach
- Todd Grantham · Oklahoma State 2025 · him Position, them DC
- Jon Poppe · Columbia 2026 · him DC, Other, them Head coach
- Seitu Smith · Columbia 2026 · him DC, Other, them OC