Coaches
Bill Sheridan
His career from Wikipedia, each job checked against the team-season pages (✓ = a second source agrees, ≠ = they disagree)
Bill Sheridan
Played at Grand Valley State
Source: Wikipedia, read 2026-10-26
| Years | Team | Role | Title | Head coach |
|---|---|---|---|---|
| 1981-1984 | Shrine Catholic HS (MI) (HS) | Position | Assistant coach | not known |
| 1985-1986 | Michigan | GA | Graduate assistant | not known |
| 1987-1988 | Maine | Position | Linebackers coach | not known |
| 1989-1991 | Cincinnati | Position | Linebackers coach | Tim Murphy |
| 1992-1995 | Army | Position | Linebackers coach | not known |
| 1996-1997 | Army | Position | Defensive backs coach | not known |
| 1998-2000 | Michigan State | Position | Linebackers coach | Nick Saban (1998-1999), Bobby Williams (2000) |
| 2001 | Notre Dame | ST coord. | Safeties coach & special teams coordinator | Bob Davie |
| 2002-2004 | Michigan | Position | Linebackers coach & defensive line coach | Lloyd Carr |
| 2005-2008 | New York Giants (pro) | Position | Linebackers coach | not known |
| 2009 | New York Giants (pro) | DC | Defensive coordinator | not known |
| 2010-2011 | Miami Dolphins (pro) | Position | Linebackers coach | not known |
| 2012-2013 | Tampa Bay Buccaneers (pro) | DC | Defensive coordinator | not known |
| 2014-2017 | Detroit Lions (pro) | Position | Linebackers coach | not known |
| 2018 | Boston College | Position | Linebackers coach | Steve Addazio |
| 2019 | Boston College | DC | Defensive coordinator & linebackers coach✓ | Steve Addazio |
| 2020-2021 | Air Force | Position | Defensive line coach | Troy Calhoun* |
| 2022 | Belleville HS (MI) (HS) | DC | Defensive coordinator | not known |
| 2023 | Arlington Renegades (unknown) | Position | Linebackers coach | not known |
| 2025- | Jacksonville Jaguars (pro) | Analyst | Senior defensive assistant | not known |
Record
Confirmed coordinator seasons since 2005. FBS rankings
| Season | Team | Job | EPA/play | Points/poss. | Success | Year before | Teams |
|---|---|---|---|---|---|---|---|
| 2019 | Boston College | Defensive coordinator | 106 | 96 | 99 | 21 | 130 |
Worked under
- Tim Murphy · Cincinnati 1989-1991 (Position)
- Nick Saban · Michigan State 1998-1999 (Position)
- Bobby Williams · Michigan State 2000 (Position)
- Bob Davie · Notre Dame 2001 (Position, ST coord.)
- Lloyd Carr · Michigan 2002-2004 (Position)
- Steve Addazio · Boston College 2018-2019 (DC, Position)
- Troy Calhoun* · Air Force 2020-2021 (Position)
His tree
Coaches who were on his staffs
No one on his staffs among the coaches we hold.
Coached together
- Cam Cameron · Michigan 1985-1986 · him GA, them GA, Position
- Jim Herrmann · Michigan 1985-2004 · him GA, Position, them DC, Other
- Lloyd Carr · Michigan 1985-2004 · him GA, Position, them Head coach, Position
- Randy Fichtner · Michigan 1986 · him GA, them GA
- John Lovett · Maine 1987-1988 · him Position, them DC, Position
- Tim Murphy · Maine 1987-1988 · him Position, them Head coach
- John Bonamego · Maine 1988 · him Position, them Position
- Greg Studrawa · Cincinnati 1989-1990 · him Position, them GA
- John Lovett · Cincinnati 1989-1991 · him Position, them DC
- Tim Murphy · Cincinnati 1989-1991 · him Position, them Head coach
- Craig Ver Steeg · Cincinnati 1990-1991 · him Position, them Other, Position
- Ed Warinner · Army 1992-1997 · him Position, them Position
- John Bonamego · Army 1993-1997 · him Position, them Position
- Mike Locksley* · Army 1996 · him Position, them Position
- Darrell Hazell · Army 1997 · him Position, them Position
- Brian Daboll · Michigan State 1998-1999 · him Position, them GA
- Chris Cosh · Michigan State 1998 · him Position, them DC
- Chuck Bullough · Michigan State 1998 · him Position, them Position
- Gary Tranquill · Michigan State 1998 · him Position, them OC, Position
- Mark Dantonio · Michigan State 1998-2000 · him Position, them Position
- Mel Tucker · Michigan State 1998 · him Position, them GA
- Nick Saban · Michigan State 1998-1999 · him Position, them Head coach
- Todd Grantham · Michigan State 1998 · him Position, them Other, Position
- Bill Miller · Michigan State 1999-2000 · him Position, them DC
- Morris Watts · Michigan State 1999-2000 · him Position, them OC
- Don Treadwell · Michigan State 2000 · him Position, them Position
- Jeff Stoutland · Michigan State 2000 · him Position, them Position
- Bob Davie · Notre Dame 2001 · him Position, ST coord., them Head coach
- Greg Mattison · Notre Dame 2001 · him Position, ST coord., them DC
- John DeFilippo · Notre Dame 2001 · him Position, ST coord., them GA
- Joker Phillips · Notre Dame 2001 · him Position, ST coord., them Position
- Kevin Rogers · Notre Dame 2001 · him Position, ST coord., them OC, Position
- Steve Addazio · Notre Dame 2001 · him Position, ST coord., them Position, ST coord.
- Brady Hoke · Michigan 2002 · him Position, them Other, Position
- Scot Loeffler · Michigan 2002-2004 · him Position, them Position
- Steve Morrison · Michigan 2002-2004 · him Position, them Position
- Terry Malone · Michigan 2002-2004 · him Position, them OC, Position
- Teryl Austin · Michigan 2002 · him Position, them Analyst
- Ron English · Michigan 2003-2004 · him Position, them Position
- Mike DeBord · Michigan 2004 · him Position, them Other, ST coord.
- Anthony Campanile · Boston College 2018 · him Position, them DC, Position
- Brian White · Boston College 2018-2019 · him DC, Position, them Position
- Jim Reid · Boston College 2018-2019 · him DC, Position, them DC, Position
- Rich Gunnell · Boston College 2018-2019 · him DC, Position, them Head coach, Position
- Ricky Brown · Boston College 2018-2019 · him DC, Position, them Position, ST coord.
- Scot Loeffler · Boston College 2018 · him Position, them OC, Position
- Steve Addazio · Boston College 2018-2019 · him DC, Position, them Head coach
- Mike Bajakian · Boston College 2019 · him DC, Position, them OC, Position
- Brian Knorr · Air Force 2020-2021 · him Position, them Other, Position
- John Rudzinski · Air Force 2020-2021 · him Position, them DC, Position
- Mike Thiessen · Air Force 2020-2021 · him Position, them OC, Position
- Ron Vanderlinden · Air Force 2020 · him Position, them Position
- Troy Calhoun* · Air Force 2020-2021 · him Position, them Head coach