| Date | Transaction |
| 02-28-1999 | Tyrone Bock has retired from football. |
| 09-13-1993 | The Norfolk Admirals have waived Tyrone Bock. |
| 09-06-1993 | The Norfolk Admirals have acquired Tyrone Bock from the waiver wire. |
| 09-02-1991 | The Washington Xenomorphs have waived Tyrone Bock. |
| 09-01-1991 | The Washington Xenomorphs have moved Pete Kahler, Kevon White, Alex Thomas, Mark Franklin, Malcolm Faulk, Wilbur Cunningham, Ephraim Grant, Milt Baldinger, Kevin Brown, Lamar Crudup, Dedrick Berti, Travis Boso, Joe Davis, Danny Thomas, Cletidus Swann, Charle Summerell, John Kline, Mike Gossett, and Michael Owens to the active roster. The Washington Xenomorphs have moved Mike Fisk, Tex Rosatti, Wilber Prestel, Lem Bellisari, Lavie Rayam, Jim Tschappatt, Anthony Lazetich, David Franklin, Herbie Hall, Vaughn Moore, Drew Chamberlain, Les Kovac, Bob Cearing, Bill Bonner, Chuck Smith, Tyrone Bock, James Jurgensen, David Laughlin, and Jim Darkins to the inactive roster. |
| 08-26-1991 | The Washington Xenomorphs have moved Lem Bellisari, Lavie Rayam, Wilber Prestel, Chris Clatterbuck, Jon Scott, Tex Rosatti, Drew Chamberlain, Dee Caveness, David Franklin, Anthony Lazetich, Tyrone Bock, Bob Cearing, Bill Bonner, Chuck Smith, Vaughn Moore, and Jim Darkins to the active roster. The Washington Xenomorphs have moved Dedrick Berti, Wilbur Cunningham, Pete Kahler, Ephraim Grant, Alex Thomas, Mark Franklin, Mike Gossett, Michael Owens, Milt Baldinger, Malcolm Faulk, Lamar Crudup, Travis Boso, Joe Davis, John Kline, Danny Thomas, and Kevon White to the inactive roster. |
| 08-12-1991 | The Washington Xenomorphs have moved Wilbur Cunningham, Mark Franklin, Mike Gossett, Joe Denfield, Michael Owens, Milt Baldinger, Aaron Compton, Cletidus Swann, Mike Fisk, and Kevon White to the active roster. The Washington Xenomorphs have moved Dan Johnson, Jim Tschappatt, Tex Rosatti, Dee Caveness, Joe Tillman, David Franklin, Roscoe Bailey, Tyrone Bock, and Les Kovac to the inactive roster. |
| 08-11-1991 | The Washington Xenomorphs have moved Dan Johnson, Tex Rosatti, Dee Caveness, John Katolin, Dean Drzewiecki, Joe Tillman, Wilber Prestel, Lem Bellisari, Lavie Rayam, Jim Tschappatt, Roscoe Bailey, Bill Parriott, David Franklin, Herbie Hall, Bill Thompson, Vaughn Moore, Drew Chamberlain, Honolulu Fanucci, Bob Cearing, Chuck Smith, Tyrone Bock, David Laughlin, Jim Darkins, Harry Scott, and Curt Nguyen to the active roster. The Washington Xenomorphs have moved Pete Kahler, Kevon White, Alex Thomas, Mark Franklin, Malcolm Faulk, Wilbur Cunningham, Ephraim Grant, Mike Fisk, Ron Barni, Chip Burnette, Milt Baldinger, Jon Scott, Kevin Brown, Lamar Crudup, Travis Boso, Joe Davis, Aaron Compton, Curtis Bundra, Cletidus Swann, Charle Summerell, John Kline, Mike Gossett, Joe Denfield, Michael Owens, and John Watts to the inactive roster. |
| 04-28-1991 | The Washington Xenomorphs have acquired Tyrone Bock from the waiver wire. |
| 08-20-1990 | The Washington Xenomorphs have waived Tyrone Bock. |
| 08-20-1990 | The Washington Xenomorphs have moved Kevin Brown, Wilbur Cunningham, Pete Kahler, Henry Reed, Ephraim Grant, Chip Burnette, Mark Franklin, Mike Gossett, Joe Denfield, Steve Forrest, Michael Owens, John Watts, Milt Baldinger, Jon Scott, Joe Simon, Malcolm Faulk, Jim Mitchell, Cletidus Swann, Anthony Lazetich, Charle Summerell, John Kline, Mac Rembert, Ron Barni, and Kevon White to the active roster. The Washington Xenomorphs have moved Hal Putzier, Dan Johnson, Preston Proehl, Carl Abrams, Scott Golsen, Vic Dowden, Harry Scott, Wilber Prestel, Eugene Logan, Tiny Audick, Zeke Graham, Curt Nguyen, Jimmy Saimes, Ron Palmer, Dean Drzewiecki, Billy Joe Joyce, Travis Boso, Tyrone Bock, Freddie Stephens, Jim Johnson, Bob Cearing, and Jim Darkins to the inactive roster. |
| 08-12-1990 | The Washington Xenomorphs have moved Dean Drzewiecki, Billy Joe Joyce, Freddie Stephens, Hal Putzier, Jim Johnson, Frank Anderson, Bob Cearing, Chris Jolley, Dan Johnson, Wilber Prestel, Eugene Logan, Chris Clatterbuck, Bill Bonner, Zeke Graham, Preston Proehl, Ron Palmer, Frank Poole, Travis Boso, Scott Golsen, Jimmy Saimes, Harry Scott, Carl Abrams, Tiny Audick, Curt Nguyen, Jim Darkins, and Tyrone Bock to the active roster. The Washington Xenomorphs have moved Wilbur Cunningham, Joe Simon, Kevin Brown, Milt Baldinger, Ron Barni, Henry Reed, Jon Scott, Mike Gossett, Joe Denfield, Ephraim Grant, Pete Kahler, Steve Forrest, Chase Jackson, Anthony Lazetich, Alex Thomas, Michael Owens, Malcolm Faulk, Chip Burnette, Cletidus Swann, John Watts, Melvin Maher, Mark Franklin, Jim Mitchell, Charle Summerell, Kevon White, and John Kline to the inactive roster. |
| 04-29-1990 | The Washington Xenomorphs have acquired Tyrone Bock from the waiver wire. |
| 09-10-1989 | The Washington Xenomorphs have automatically waived Tyrone Bock to comply with the 53-man roster limit. |
| 09-04-1989 | The Washington Xenomorphs have moved Jimmy Saimes to the active roster. The Washington Xenomorphs have moved Tyrone Bock to the inactive roster. |
| 09-04-1989 | Trade #63433 has been completed between the Florida Orcas and the Washington Xenomorphs. The Washington Xenomorphs receive Tyrone Bock (CB), Draft Pick - 1992 Round 3 (FLA), Draft Pick - 1991 Round 3 (FLA), Draft Pick - 1992 Round 1 (FLA), Draft Pick - 1991 Round 1 (FLA) from the Florida Orcas in exchange for Chris Laurinaitis (C), Devone Rivera (CB). |
| 09-04-1989 | The Florida Orcas have moved Tyrone Bock to the active roster. The Florida Orcas have moved Ebert Ashley to the inactive roster. |
| 09-04-1989 | The Florida Orcas have acquired Tyrone Bock from the waiver wire. |
| 08-21-1989 | The Washington Xenomorphs have waived Tyrone Bock. |
| 04-30-1989 | The Washington Xenomorphs have acquired Tyrone Bock from the waiver wire. |
| 09-05-1988 | The Winnipeg Tomahawks have moved Dana Dunlap, Bert Baker, and Fred Pesuit to the active roster. The Winnipeg Tomahawks have moved Bill Williams and Stevan Norton to the inactive roster. |
| 09-05-1988 | The Winnipeg Tomahawks have waived Tyrone Bock. |
| 09-14-1987 | The Winnipeg Tomahawks have moved Adrian Walsh, John Meier, Stevan Norton, Bill Williams, and Mike Oldham to the active roster. The Winnipeg Tomahawks have moved Tyrone Bock, Marv Simmons, Bobby Rote, Kent Morrissey, and Lou White to the inactive roster. |
| 11-17-1986 | The Winnipeg Tomahawks have moved Tyrone Bock to the active roster. The Winnipeg Tomahawks have moved Dana Dunlap to the inactive roster. |
| 11-17-1986 | The Winnipeg Tomahawks have acquired Tyrone Bock from the waiver wire. |
| 08-11-1986 | The Colorado Superstars have waived Tyrone Bock. |
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