| Date | Transaction |
| 09-11-2005 | The Calgary Stampeders have automatically waived Toby Lyons to comply with the 53-man roster limit. |
| 09-19-2004 | Trade #34574 has been completed between the Washington Redskins and the Calgary Stampeders. The Calgary Stampeders receive Toby Lyons (QB), Gerald Post (G), Alvin Sharp (RB), Draft Pick - 2006 Round 3 (WAS), Draft Pick - 2005 Round 2 (WAS), Draft Pick - 2006 Round 1 (WAS) from the Washington Redskins in exchange for Robert Moss (QB), Draft Pick - 2005 Round 6 (CAL), Draft Pick - 2007 Round 5 (CAL). |
| 09-05-2004 | The Washington Redskins have moved Viliami Signaigo, Kurt King, Irving Mullins, Ted Lowery, Pete Battle, Donnie Sanders, Jason Jackson, Keith Higgins, Ed Tafoya, Daleroy Wilcots, Hec Haynes, Greg Lowe, Terrence Hill, and Mike Keithley to the active roster. The Washington Redskins have moved Toby Lyons, Dave Lamb, Rashard Colquitt, Alton Williams, Hal Scott, C.B. Flattery, Alvin Sharp, Chad Cole, Fernanza Kvist, Max Baska, Bud Pliska, Tom O'Sullivan, Bob Fichtner, and Isaac Sauer to the inactive roster. |
| 08-29-2004 | The Washington Redskins have moved Shawn Harrison, Toby Lyons, Rashard Colquitt, Alton Williams, Brian Kugler, Al Robbins, Chad Cole, Max Baska, Bud Pliska, Mark Laskey, and Isaac Sauer to the active roster. The Washington Redskins have moved Viliami Signaigo, Kurt King, Irving Mullins, Ted Lowery, Pete Battle, Keith Higgins, Ed Tafoya, Daleroy Wilcots, Hec Haynes, Terrence Hill, and Mike Keithley to the inactive roster. |
| 08-23-2004 | The Washington Redskins have moved Stu Hole, Len Wilson, Daleroy Wilcots, Hec Haynes, Ted Jones, Jack Golsteyn, Ted Lowery, Nick Stover, Erik Morgan, Hal Scott, Ian Robertson, Ray Holliday, Tom O'Sullivan, Art Heimberger, Sam Smith, and Irving Mullins to the active roster. The Washington Redskins have moved Al Robbins, Chad Cole, Ivan Ellard, Ralph West, Mike Keithley, Toby Lyons, Isaac Sauer, Jason Jackson, Ed Johnson, Mark Laskey, Bob Fichtner, Max Baska, Shawn Harrison, and Brian Kugler to the inactive roster. |
| 08-15-2004 | The Washington Redskins have moved Lenny Eliason, Toby Lyons, Ed Johnson, Alton Williams, Al Robbins, Alvin Sharp, Chad Cole, Fernanza Kvist, Max Baska, Pete Battle, Mark Laskey, Fred Young, Travis Bledsoe, Terrence Hill, and Mike Keithley to the active roster. The Washington Redskins have moved Ian Robertson, Irving Mullins, Nick Stover, Len Wilson, Gary Smith, Gerald Post, Mike Fletcher, Donnie Sanders, Robert Wager, Ray Holliday, Erik Morgan, Art Heimberger, Sam Smith, Daleroy Wilcots, and Hec Haynes to the inactive roster. |
Quarterback