| Date | Transaction |
| 02-28-2073 | Karl Britt has retired from football. |
| 08-10-2071 | The Boston Rampage have waived Karl Britt. |
| 12-14-2070 | The Boston Rampage have moved Ron Brown and Perry Jefferson to the active roster. The Boston Rampage have moved Jerry Jenkins and Karl Britt to the inactive roster. |
| 09-01-2070 | The Boston Rampage have moved Jerry Palmer and Karl Britt to the active roster. The Boston Rampage have moved Russ McKinley and Jerry Jenkins to the inactive roster. |
| 08-18-2070 | The Boston Rampage have moved Leland Wilson to the active roster. The Boston Rampage have moved Karl Britt to the inactive roster. |
| 08-18-2070 | The Boston Rampage have moved Karl Britt to the active roster. |
| 08-04-2070 | The Boston Rampage have moved Scott Carter, Carey Chavous, and Carmine Gann to the active roster. The Boston Rampage have moved Karl Britt, Shawn Francis, and Brian Ward to the inactive roster. |
| 09-01-2069 | The Boston Rampage have moved Karl Britt, Charles Augusterfer, Chip Winkler, Lee Quilter, and Al Willis to the active roster. The Boston Rampage have moved George "Ninety-Five Percent" Green, Jerry Jenkins, Tony Michael, and Gene Lawler to the inactive roster. |
| 08-05-2069 | The Boston Rampage have moved Larry Cross, Jaime Suchy, Saul Sanders, Tony Cannavino, John Edwards, and Kyle Karwales to the active roster. The Boston Rampage have moved Brian Griffin, Karl Britt, Jack Brophy, Dave Moore, Tommy Tarle, and Richard Gray to the inactive roster. |
| 01-13-2069 | Karl Britt of the Boston Rampage is injured with a mild concussion and is expected to be out for approximately 8 days. |
| 08-27-2068 | The Boston Rampage have moved Karl Britt to the active roster. The Boston Rampage have moved Marshall Janecek and Rod Lauer to the inactive roster. |
| 08-26-2068 | The Boston Rampage have moved Bob Gray to the active roster. The Boston Rampage have moved Karl Britt to the inactive roster. |
| 09-05-2066 | The Boston Rampage have moved Dick Brewington, Aaron Curtis, Karl Britt, and Chip Winkler to the active roster. The Boston Rampage have moved Greg Aronson, Ron Mooers, Bill McAdoo, Earl Haas, and Byron Davis to the inactive roster. |
| 08-15-2066 | The Boston Rampage have moved Terrence Huneke, Iolas Ellis, and Walter Elshire to the active roster. The Boston Rampage have moved Dick Brewington, Karl Britt, and Chip Winkler to the inactive roster. |
| 09-01-2064 | The Boston Rampage have moved Kenneth Frederick, Jim Young, Ron Janikowski, Aaron Curtis, Charles Augusterfer, Hardy Meggett, Paul Ostendarp, Billy Ronzani, Karl Britt, Shawn Francis, Dave Moore, Trevor Hare, Tommy Tarle, Jarvis Baker, Brian Ward, Lee Quilter, and Larry Sansen to the active roster. The Boston Rampage have moved Tony Dillard, Ethan Bettis, Hal Brice, Rickey Guesman, Stephen Clark, Damian Granger, Larry Bellamy, Terrell Dowling, Melvin Crabtree, Iolas Ellis, Bill Sinkovitz, Jack Lazetich, Lee McNeal, Bill Tucker, Monte Thomas, and Bill Dean to the inactive roster. |
| 08-04-2064 | The Boston Rampage have moved Elmer Watson, Seth Lyles, Tony Dillard, Billy Lininger, Dick Brewington, Ethan Bettis, Hal Brice, Rickey Guesman, Damian Granger, Terrell Dowling, Bill Sinkovitz, Lee McNeal, Monte Thomas, and Bill Dean to the active roster. The Boston Rampage have moved Jim Young, Ron Janikowski, Aaron Curtis, Wayne Domres, Charles Augusterfer, Hardy Meggett, Paul Ostendarp, Babe Norton, Billy Ronzani, Karl Britt, Bill Simmons, Shawn Francis, Dave Moore, Tommy Tarle, Jarvis Baker, Brian Ward, Lee Quilter, and Larry Sansen to the inactive roster. |
| 09-03-2063 | The Boston Rampage have moved Bob Thompson, Karl Britt, Trevor Hare, and Aaron Curtis to the active roster. The Boston Rampage have moved Dave Peterson, Monte Thomas, Travis Puetz, and Tommy Thornton to the inactive roster. |
| 01-01-2063 | The Boston Rampage have moved Leland Cannamela and Monte Thomas to the active roster. The Boston Rampage have moved Karl Britt and Bob Thompson to the inactive roster. |
| 12-31-2062 | Karl Britt of the Boston Rampage is injured with a wrist dislocation and is expected to be out for approximately 22 days. |
| 09-04-2062 | The Boston Rampage have moved Karl Britt, Charles Augusterfer, and Trevor Hare to the active roster. The Boston Rampage have moved Stu Bailey, Bill McAdoo, and Damian Granger to the inactive roster. |
| 08-07-2062 | The Boston Rampage have moved Fred Wilson, Brian Ward, Monte Thomas, and Stan Riggs to the active roster. The Boston Rampage have moved Karl Britt, Charles Augusterfer, Trevor Hare, Larry Bellamy, Ron Janikowski, and Aaron Curtis to the inactive roster. |
| 12-12-2061 | The Boston Rampage have moved Karl Britt and Bill Simmons to the active roster. The Boston Rampage have moved Mark Piccone to the inactive roster. |
| 11-27-2061 | The Boston Rampage have moved Mark Piccone to the active roster. The Boston Rampage have moved Karl Britt to the inactive roster. |
| 11-20-2061 | Karl Britt of the Boston Rampage is injured with a shoulder joint injury and is expected to be out for approximately 28 days. |
| 09-04-2061 | The Boston Rampage have moved Karl Britt, Ron Janikowski, Al Deskins, Charles Augusterfer, Larry Bellamy, and George Aughtman to the active roster. The Boston Rampage have moved Stu Bailey, Brad Buggs, Jack Lazetich, Terry Reihner, Ruel Rogers, and David Maskas to the inactive roster. |
| 08-22-2061 | The Boston Rampage have moved Brad Buggs, Jack Lazetich, and Ruel Rogers to the active roster. The Boston Rampage have moved Travis Puetz, Karl Britt, and Al Deskins to the inactive roster. |
| 12-07-2059 | The Boston Rampage have moved Karl Britt to the active roster. The Boston Rampage have moved Bob Thompson to the inactive roster. |
| 11-02-2059 | The Boston Rampage have moved Chris Kotite to the active roster. The Boston Rampage have moved Karl Britt to the inactive roster. |
| 11-02-2059 | Karl Britt of the Boston Rampage is injured with an MCL sprain and is expected to be out for approximately 36 days. |
| 08-17-2059 | The Boston Rampage have moved Gary Howard, Emerson Allen, Behind Bragg, Glen Wortman, Walter Faylor, Johnny Hunt, Samaji Sparks, Charles Augusterfer, Louis Jansante, David Cregar, Doug Jarvis, Karl Britt, Steve Jencks, Paul Badar, Steve Holleran, and Dave Miller to the active roster. The Boston Rampage have moved Kenneth Frederick, Jim Young, Ron Janikowski, Andy Hosmer, Stephen Clark, George Aughtman, Hardy Meggett, Larry Bellamy, Paul Ostendarp, Bob Anderson, Billy Ronzani, Bill Simmons, Dave Moore, Bob Thompson, Al Deskins, Lance Whitaker, Trevor Hare, and Tommy Tarle to the inactive roster. |
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