| Date | Transaction |
| 02-28-2031 | Calvin Brown has retired from football. |
| 09-01-2030 | The Tennessee Negans have moved Lane Malone, John Sanders, George Harrison, and Karim Shurnas to the active roster. The Tennessee Negans have moved Wayne Kroner, Ed Dickerson, and Glenn "Mr irrelevant" DeMoss to the inactive roster. |
| 09-01-2030 | The Tennessee Negans have waived Calvin Brown. |
| 09-23-2029 | The Tennessee Negans have moved Alexander McCormick, Steve Toney, and Rod Stackhouse to the active roster. The Tennessee Negans have moved Calvin Brown, Gary Giancanelli, and Mike Judie to the inactive roster. |
| 09-09-2029 | The Tennessee Negans have moved Calvin Brown and Mike Judie to the active roster. The Tennessee Negans have moved Alexander McCormick and Rod Stackhouse to the inactive roster. |
| 08-06-2029 | The Tennessee Negans have moved Phil Shaw, Tony Fay, Corey Brigham, Robert Hardy, Mike Judie, Ernie Spoon, Glenn "Mr irrelevant" DeMoss, and Preston Warren to the active roster. The Tennessee Negans have moved Todd Rhett, Don Williams, Jerry Burton, Kendrick Bowers, Joel Davis, Jesse Mansfield, Dom Kinderdine, and Calvin Brown to the inactive roster. |
| 09-03-2028 | The Tennessee Negans have moved Jesse Mansfield, Walt Scott, Dom Kinderdine, Calvin Brown, Gary Brown, and Karim Shurnas to the active roster. The Tennessee Negans have moved Bob Beer, Phil Shaw, Corey Brigham, Robert Hardy, Chris Maginnes, and Preston Warren to the inactive roster. |
| 04-30-2028 | The Jacksonville Negans have moved Phil Shaw, Robert Hardy, and Bob Beer to the active roster. The Jacksonville Negans have moved Calvin Brown, Karim Shurnas, and Dom Kinderdine to the inactive roster. |
| 01-02-2028 | The Jacksonville Negans have moved Red Thomas, Don Williams, Lane Malone, Frank Lacy, Calvin Brown, Gary Brown, and Tony Tenner to the active roster. The Jacksonville Negans have moved Carlos Cosbie, Chet Young, Ben McKinney, Phil Shaw, Robert Hardy, Canute Mote, and Chris Maginnes to the inactive roster. |
| 12-26-2027 | The Jacksonville Negans have moved Chet Young, Rod Stackhouse, Ernie Spoon, Canute Mote, Chris Maginnes, and Glenn "Mr irrelevant" DeMoss to the active roster. The Jacksonville Negans have moved Todd Rhett, Lane Malone, Pat Adkins, Calvin Brown, Gary Brown, and Tony Tenner to the inactive roster. |
| 12-22-2025 | The Jacksonville Negans have moved Calvin Brown to the active roster. The Jacksonville Negans have moved Willie Wood to the inactive roster. |
| 12-22-2025 | The Jacksonville Negans have moved Dave Bacchus, Walker Bell, and Wayne Everett to the active roster. The Jacksonville Negans have moved Jesse Mansfield, Gary Reynolds, and Calvin Brown to the inactive roster. |
| 09-28-2025 | The Jacksonville Negans have placed Calvin Brown on the trade block. |
| 08-18-2024 | Calvin Brown of the Jacksonville Jackalopes is injured with a knee derangement and is expected to be out for approximately 22 days. |
| 10-08-2023 | Calvin Brown of the Jacksonville Jackalopes is injured with a hip contusion and is expected to be out for approximately 11 days. |
| 11-22-2020 | Calvin Brown of the Jacksonville Jackalopes is injured with a shoulder joint injury and is expected to be out for approximately 19 days. |
| 09-20-2020 | Calvin Brown of the Jacksonville Jackalopes is injured with a hip contusion and is expected to be out for approximately 7 days. |
| 11-12-2017 | Calvin Brown of the Jacksonville Jackalopes is injured with a hamstring strain and is expected to be out for approximately 23 days. |
| 08-07-2017 | The Jacksonville Jackalopes have moved Calvin Brown to the active roster. |
Linebacker