| Date | Transaction |
| 02-28-2072 | Derek Smith has retired from football. |
| 10-12-2071 | The New Orleans REBELS have waived Derek Smith. |
| 11-10-2069 | Derek Smith of the New Orleans REBELS is injured with a hip muscle strain and is expected to be out for approximately 7 days. |
| 08-18-2069 | The New Orleans REBELS have moved Derek Smith to the active roster. The New Orleans REBELS have moved Swede Konetsky to the inactive roster. |
| 01-14-2069 | Trade #92522 has been completed between the New Orleans REBELS and the Montreal Sciurus. The Montreal Sciurus receive Draft Pick - 2071 Round 4 (NO) from the New Orleans REBELS in exchange for Derek Smith (S). |
| 09-10-2068 | The Montreal Sciurus have placed Derek Smith on the trade block. |
| 08-06-2068 | The Montreal Sciurus have moved Derek Smith to the inactive roster. |
| 09-14-2065 | The Montreal Sciurus have removed Derek Smith from the trade block. |
| 08-31-2065 | The Montreal Sciurus have moved Derek Smith to the active roster. The Montreal Sciurus have moved Bobby Rush and Bobby Ulinski to the inactive roster. |
| 08-10-2065 | The Montreal Sciurus have placed Derek Smith on the trade block. |
| 08-10-2065 | The Montreal Sciurus have moved Rocky "Flyer" Squirrel to the active roster. The Montreal Sciurus have moved Derek Smith to the inactive roster. |
| 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. |
| 08-13-2062 | The Miami Mambas have moved Tam Mayes, Ernie Smith, Malcolm Augustyniak, Dave David, Barry Glover, Jeff Edgar, Henry Holmoe, Vaughn Little, Frankie Moore, Ken Lipscomb, Ed Taylor, Don Petrich, Bob Bower, Earl Sidney, Tilly Matheson, Lonnie Thurbon, Joe Scarry, Larry Bryant, Rob Mack, Fred Gorgal, Bill Lowery, Dick Humphrey, Troy Scott, Ted Sims, and Derek Smith to the active roster. The Miami Mambas have moved Eric Williams, Lonnie Kampa, Bill Lash, Mike Pyles, Dick Phillips, John Anderson, Erik Hill, Red Yewcic, Eddie Thomas, Ken Varrichione, Rufus Wallace, Sam Killorin, Greg Oshodin, Cotton Alphin, Randy Fisher, Ed Schuber, Kyle Burgess, Van McMillen, Willie Wortman, Joe Andruzzi, Larry Houck, Ed Merriweather, Mark Beavers, R.E. Hoel, and Luther Braxton to the inactive roster. |
| 01-02-2062 | The Miami Mambas have moved Mike Pyles and Luther Braxton to the active roster. The Miami Mambas have moved Donny Thomas and Derek Smith to the inactive roster. |
| 11-28-2061 | The Miami Mambas have moved Derek Smith, Eric Wilson, and Frankie Moore to the active roster. The Miami Mambas have moved Kyle Burgess, George Atkins, and Ken Lipscomb to the inactive roster. |
| 10-17-2061 | The Miami Mambas have moved Aundray Pounds, Ken Lipscomb, Lonnie Thurbon, George Atkins, and Troy Scott to the active roster. The Miami Mambas have moved Ike Roberts, Bobby Ulinski, Eric Wilson, Roger Ellis, and Derek Smith to the inactive roster. |
| 10-10-2061 | The Miami Mambas have moved Donny Thomas, Derek Smith, Eric Wilson, and Ike Roberts to the active roster. The Miami Mambas have moved George Atkins, Troy Scott, Frankie Moore, and Ken Lipscomb to the inactive roster. |
| 10-03-2061 | The Miami Mambas have moved Ken Lipscomb and Charles Araguz to the active roster. The Miami Mambas have moved Eric Wilson and Derek Smith to the inactive roster. |
| 09-12-2061 | The Miami Mambas have moved Ike Roberts, Bobby Ulinski, Donny Thomas, and Derek Smith to the active roster. The Miami Mambas have moved Lonnie Thurbon, George Atkins, and Troy Scott to the inactive roster. |
| 09-04-2061 | The Miami Mambas have moved Eric Williams, Ed Merriweather, R.E. Hoel, and Luther Braxton to the active roster. The Miami Mambas have moved Larry Bryant, George Atkins, Bill Lowery, and Derek Smith to the inactive roster. |
| 08-22-2061 | The Miami Mambas have moved Eric Williams, Cotton Alphin, Red Yewcic, Leon Shepherd, Bill Lash, and Derek Smith to the active roster. The Miami Mambas have moved Bob Fuller, Bobby Sumner, Big Bill Costa, Bill Lowery, Bobby Smith, and Rob Mack to the inactive roster. |
| 08-22-2061 | The Miami Mambas have acquired Derek Smith from the waiver wire. |
| 08-15-2061 | The San Francisco Cylons have waived Derek Smith. |
Safety