Greg Colby
Most recently Defensive Line Coach, Illinois
Coaching history
Dated coaching jobs from published histories and school biographies.
| Years | Team | Role |
|---|---|---|
| 2013–end unknown | Illinois | Defensive Line Coach (under Tim Beckman) |
| 2002–2007 | Northwestern | Defensive Coordinator (under Randy Walker) |
| 1998–2001 | Kent School | Defensive Coordinator |
| 1995–1997 | Michigan State | Assistant Coach (under Nick Saban) |
| 1988–1995 | Illinois | Assistant Coach (under John Mackovic) |
| 1986–1988 | Michigan State | Graduate Assistant (under George Perles) |
| 1982–1986 | Naperville North | Head Coach |
| 1979–1982 | Schlarman | Head Coach |
| 1977–1978 | Illinois | Graduate Assistant (under Gary Moeller) |
| 1975–1977 | Marshall | Defensive Coordinator (under Frank Ellwood) |