| Date | Transaction |
| 02-28-2089 | Dave Harmon has retired from football. |
| 04-28-2086 | The Michigan D-Bags have waived Dave Harmon. |
| 09-03-2084 | The Michigan D-Bags have moved Henry Koy, Mike Maddock, Darryl Nolan, Hal Mitchell, Dave Harmon, Mark Radosevich, and Frank Jennings to the active roster. The Michigan D-Bags have moved Harold Bell, Allan Harrison, Lennox Baker, Stan Schillinger, Bill Stowers, and Greg Matsos to the inactive roster. |
| 09-03-2084 | The Michigan D-Bags have moved Jack Knutson, Allan Harrison, Lennox Baker, Leon Haden, Sam Chamblee, Carl Jones, and Greg Matsos to the active roster. The Michigan D-Bags have moved Henry Koy, Paul Katrishen, Mike Maddock, Darryl Nolan, Hal Mitchell, Dave Harmon, Mark Radosevich, and Frank Jennings to the inactive roster. |
| 09-06-2083 | The Michigan D-Bags have moved Hal Mitchell, Mike Maddock, Frank Jennings, and Dave Harmon to the active roster. The Michigan D-Bags have moved Ed Hoover, Larry Laslavic, Deon Wooten, and Lennox Baker to the inactive roster. |
| 09-06-2083 | The Michigan D-Bags have moved Reg Weldin, Larry Laslavic, Harold Bell, Al Hipps, Larry Arbuckle, and Joey Green to the active roster. The Michigan D-Bags have moved Hal Mitchell, Mike Maddock, Mike Greene, and Dave Harmon to the inactive roster. |
| 09-06-2082 | The Michigan D-Bags have moved Corey Powers, Mike Maddock, Elmer Hopkins, and Dave Harmon to the active roster. The Michigan D-Bags have moved Larry Laslavic, Harold Bell, Drew Martin, and Rich Miller to the inactive roster. |
| 09-06-2082 | The Michigan D-Bags have moved Ed Francis, Larry Laslavic, Harold Bell, Dan Hundon, Bill Stowers, and Kenny Bradley to the active roster. The Michigan D-Bags have moved Henry Coates, Jason Moe, Frank Jennings, Elmer Hopkins, and Dave Harmon to the inactive roster. |
| 08-18-2081 | The Michigan D-Bags have moved Dave Harmon, Henry Coates, and Doug Stewart to the active roster. The Michigan D-Bags have moved Carl Robinson, Bubba Johnson, and Harold Bell to the inactive roster. |
| 01-13-2081 | The Michigan D-Bags have moved Dave Harmon and Buddy Farmer to the inactive roster. |
| 08-19-2080 | The Michigan D-Bags have acquired Dave Harmon from the waiver wire. |
| 09-06-2077 | The Boston Rampage have waived Dave Harmon. |
| 09-06-2077 | The Boston Rampage have moved Robert Payton, Gerald Wade, Reggie Connell, Rosendo Vega, Steve Rauch, Gordon Tilleman, Kyle Karwales, Dalton McNamara, Tommy Smith, Don Campbell, Mel Martin, Dewell Logan, and Bob Thomas to the active roster. The Boston Rampage have moved Don Darby, Morris Grant, Jim Wheeler, Michael Long, Chad Ryan, Stephen Akili, Jeremy Hammond, John Schmidt, Garin Gay, Tyreo Silvan, Dave Harmon, Sam Hopkins, and Mike Dawson to the inactive roster. |
| 08-15-2077 | The Boston Rampage have moved Morris Grant, Jim Wheeler, Michael Long, Chad Ryan, Stephen Akili, Jeremy Hammond, John Schmidt, Joe Parker, Ed Young, Tyreo Silvan, Dave Harmon, Ron Stowers, Herb Russell, Sam Hopkins, and Mike Dawson to the active roster. The Boston Rampage have moved Win Kaplan, Robert Payton, Reggie Connell, Blanchard Hoover, Rosendo Vega, Russ Truluck, John Hodgins, Gordon Tilleman, Dalton McNamara, Tommy Smith, Don Campbell, Mel Martin, Carmine Gann, Stein Riggs, and Bob Thomas to the inactive roster. |
Safety