| Date | Transaction |
| 08-20-2063 | The Miami Mambas have waived Mark Grace. |
| 08-19-2063 | The Miami Mambas have moved Eric Williams, Bill Lash, Todd Fellows, Mike Pyles, Cotton Alphin, Randy Fisher, and Derek Smith to the active roster. The Miami Mambas have moved Mark Grace, Big Bill Costa, Jimbo Dahlgren, Bobby Smith, Don Petrich, Demetric Allen, and Darrell Palmer to the inactive roster. |
| 08-12-2063 | The Miami Mambas have moved Mark Grace, Big Bill Costa, Marcellus Adamle, Jimbo Dahlgren, Frankie Moore, Bobby Smith, Don Petrich, Demetric Allen, Darrell Palmer, Bill Lowery, and Tom Peebles to the active roster. The Miami Mambas have moved Eric Williams, Bill Lash, Todd Fellows, Mike Pyles, Red Yewcic, Cotton Alphin, Randy Fisher, Van McMillen, Ed Merriweather, Derek Smith, and Luther Braxton to the inactive roster. |
| 04-29-2063 | The Miami Mambas have acquired Mark Grace from the waiver wire. |
| 08-28-2062 | The Michigan Marauders have moved Chris "Funnyman" Farley to the active roster. |
| 08-28-2062 | The Michigan Marauders have waived Mark Grace. |
| 08-28-2062 | The Michigan Marauders have moved Harlon Darling, John "Panzer" Kitzmiller, Al "Mad Dog" Davis, John Douthard, and Clarence Holle to the active roster. The Michigan Marauders have moved Mark Grace, Danny Dawkins, Rich Kalafat, J.D. Hernandez, and Frankie "Hatchetman" Giovanni to the inactive roster. |
| 04-30-2062 | The Michigan Marauders have moved Case Palmer and Mark Grace to the active roster. The Michigan Marauders have moved Danny Dawkins and Barney Kramer to the inactive roster. |
| 04-30-2062 | The Michigan Marauders have acquired Mark Grace from the waiver wire. |
| 09-05-2061 | The San Jose Czars have waived Mark Grace. |
| 05-01-2061 | The San Jose Czars have acquired Mark Grace from the waiver wire. |
| 08-22-2060 | The Miami Mambas have waived Mark Grace. |
| 08-22-2060 | The Miami Mambas have moved Eric Williams, Bill Lash, Ralph Threats, Dick Phillips, Red Yewcic, Eddie Thomas, Sam Killorin, Cotton Alphin, Randy Fisher, Van McMillen, Willie Wortman, Joe Andruzzi, Ed Merriweather, Mark Beavers, Bob Rapp, Al Streeter, and R.E. Hoel to the active roster. The Miami Mambas have moved Andre Williams, Mark Grace, Ernest Verstegen, Percy Dorsett, Frankie Moore, Garrett Petcoff, Terry Flemister, Rudy Smith, Mosi Mendenhall, Esera Shannon, Julius Haley, Bob Edwards, Ike Sonnenberg, Brian Bolton, Bill Boyd, Charlie Stratton, and Roger Ellis to the inactive roster. |
| 08-16-2060 | The Miami Mambas have moved Charlie Stratton, Terry Flemister, Frankie Moore, Julius Haley, Rudy Smith, Muhammad Pollack, Brian Bolton, Mark Grace, and Kevin Rowley to the active roster. The Miami Mambas have moved Kyle Burgess, Mark Beavers, Randy Fisher, Bob Rapp, Cotton Alphin, Red Yewcic, Van McMillen, Leon Shepherd, and Bill Lash to the inactive roster. |
| 05-02-2060 | The Miami Mambas have acquired Mark Grace from the waiver wire. |
| 09-15-2059 | The British Columbia Brawlers have moved Scott Hill to the active roster. The British Columbia Brawlers have moved Bob Tillmon to the inactive roster. |
| 09-15-2059 | The British Columbia Brawlers have waived Mark Grace. |
| 09-07-2059 | The British Columbia Brawlers have moved Dean Schwammel, Herb White, Jack Frahm, and Carlos Cancana to the active roster. The British Columbia Brawlers have moved Brooks Naumoff, Mark Grace, Mack Sampson, and Milton Harris to the inactive roster. |
| 08-11-2059 | The British Columbia Brawlers have acquired Mark Grace from the waiver wire. |
| 08-04-2059 | The Orlando Flippers have waived Mark Grace. |
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