| Date | Transaction |
| 02-28-2060 | John Johnson has retired from the Minnesota Jesuits. |
| 08-04-2059 | The Minnesota Jesuits have moved Carl Kosens to the active roster. The Minnesota Jesuits have moved John Johnson to the inactive roster. |
| 08-05-2058 | The Minnesota Jesuits have moved John Johnson to the active roster. The Minnesota Jesuits have moved Al Zarnas to the inactive roster. |
| 10-23-2056 | The Minnesota Jesuits have moved Rick Hicks to the active roster. The Minnesota Jesuits have moved John Johnson to the inactive roster. |
| 09-18-2056 | The Minnesota Jesuits have moved John Johnson and Don Brown to the active roster. The Minnesota Jesuits have moved Rick Hicks and Fred Pardee to the inactive roster. |
| 05-02-2055 | Trade #87428 has been completed between the Miami Mambas and the Minnesota Wolves. The Minnesota Wolves receive John Johnson (C), Draft Pick - 2056 Round 3 (MIA), Draft Pick - 2057 Round 1 (MIA) from the Miami Mambas in exchange for Mark Conjar (LB), Draft Pick - 2055 Round 2 (MIN). |
| 09-06-2054 | The Miami Mambas have moved Dick Haddix, Troy Leicht, Clay Williams, and Norm Blundin to the active roster. The Miami Mambas have moved Mike Ale, John Johnson, James Corgan, and Gil Blevins to the inactive roster. |
| 08-31-2054 | The Miami Mambas have moved Troy Bell, Mike Ale, John Johnson, Ken Christman, Lonnie Thurbon, James Corgan, Ron Frey, Gil Blevins, and Tony Thompson to the active roster. The Miami Mambas have moved Eddie Peterson, Michael Merlin, Dick Haddix, Greg Koch, Joe Perry, Clay Williams, Norm Blundin, Reggie Varajon, and Anthony Batiste to the inactive roster. |
| 08-23-2054 | The Miami Mambas have moved Eddie Peterson, Dick Haddix, Randy Harris, Clay Williams, Ron Laidlaw, Norm Blundin, Reggie Varajon, Anthony Batiste, and John McCloud to the active roster. The Miami Mambas have moved Mike Ale, Bob Baker, John Johnson, Dwight Kercher, Rondy Taylor, James Corgan, Ron Frey, Robert Watkins, and Gil Blevins to the inactive roster. |
| 08-17-2054 | The Miami Mambas have moved Mike Ale, Bob Baker, John Johnson, Dwight Kercher, Eddie Thomas, Rondy Taylor, Bill Washington, James Corgan, Ron Frey, Robert Watkins, Gil Blevins, and Tim Wilson to the active roster. The Miami Mambas have moved Eddie Peterson, Sherman Evans, Dick Haddix, Walt Marshall, Randy Harris, Troy Leicht, Clay Williams, Ron Laidlaw, Norm Blundin, Reggie Varajon, Anthony Batiste, and John McCloud to the inactive roster. |
| 01-05-2054 | The Miami Mambas have moved Randy Harris, Clay Williams, and Bob Rapp to the active roster. The Miami Mambas have moved Mike Ale, John Johnson, and Dick Phillips to the inactive roster. |
| 12-22-2053 | The Miami Mambas have moved John Johnson to the active roster. The Miami Mambas have moved Clay Williams to the inactive roster. |
| 09-01-2053 | The Miami Mambas have moved Charles Christensen, Eddie Peterson, Jarmar Booth, Sherman Evans, Rick Hicks, Randy Harris, Troy Leicht, Clay Williams, Norm Blundin, Reggie Varajon, and Anthony Batiste to the active roster. The Miami Mambas have moved Mike Ale, John Johnson, Bill Walker, Bill Washington, Frank Oliver, Kenny Figures, Dalton Minisi, Ron Frey, Larry Stewart, and Gil Blevins to the inactive roster. |
| 08-25-2053 | The Miami Mambas have moved Mike Ale, John Johnson, Dick Phillips, Bill Walker, Bill Washington, Kenny Figures, Dalton Minisi, Ron Frey, and Gil Blevins to the active roster. The Miami Mambas have moved Eddie Peterson, Jarmar Booth, Sherman Evans, Rick Hicks, Randy Harris, Troy Leicht, Clay Williams, Norm Blundin, Reggie Varajon, and Anthony Batiste to the inactive roster. |
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